I'm well aware of it, I'm sorry that, also considering the comments mentioned and present in the Tankobons, Naoko has imposed herself in this way on the production of the 90s anime.
As an emerging mangaka with the first success story, she should have been more humble, grit her teeth and wait for the times when she could have had her say.
However, as a fan of the manga, I would have really appreciated a different animated work and approach rather than settling for Crystal/eternal/cosmos.
I don't swallow how, even if Naoko is behind the supervision, such a poor quality product came out, for this reason I often doubt that she is actually behind everything, checking every detail, I would not have released a product of the gender neither on TV and cinema screens nor on the market or on the internet.
A style that has nothing to do with her one, disproportionate and sometimes inexpressive characters, often wooden and slow animations that leave nothing to empathy ...
Just for the sake of necessarily doing as she wants? However, something doesn't add up to me.
I remember that when Crystal was announced, there were rumors that Toei wanted to do a Precure-style reboot after the success of Saint Seiya Omega and was not interested in a manga-anime version and thus butted heads constantly with Takeuchi.
It was also reported that Sakou was surprised that she passed her interview and was taken as character designer because she believed she flunked said interview.
Character Designer interviews generally require the interviewee to come prepared with a portfolio of samples and is required on the spot to change, modify details or even can be asked to do a sample character on the spot. Yoshihiko Umakoshi, who was appointed as the Character Designer of Omega by Toei, had to go through this process.
As well as the overall poor polish of Sakou's settei art, the disastrous quality control over the Blu-Ray covers art - no it's not because they have 'Naoko Takeuchi-style' body language but actual problems; Jupiter has gigantic boobs for her body, Venus while anatomically is correct has been going to the gym with thick biceps and thighs that belong to Jupiter, the Black Lady cover is an anatomical mess, the last cover has a blatant error with only the Usagi/Mamoru and Neo Serenity/Endymion cover actually good.
All of that shows us a clear lack of quality control and interest over the product by Toei.
Crystal 3 had more care put into it but around half-way through the anime run every traffic and promotion around the product suddenly stopped.
It's clear by the ending that Toei was envisaging a TV sequel 1 year or 1 &1/2 year later.
But then Eternal went into a limbo for around a year with Takeuchi as supervisor.
While a lot of elements of the 90s were kept (henshins, stock attacks, character design), the story was a 1:1 - with not enough funds put into it and Usagi's (Takeuchi's favorite) being the ugly duck for the stocks (and by the looks of it, this hasn't changed in Cosmos) and even subtly slipping an Itoh-like Chibi Chibi shot in the Cosmos trailer - again signs that the relationship between Toei and Takeuchi is very sour.
Moreover, I can only suppose how much Takeuchi fell from high because the goods from Tadano's design were a success (moreso than the 2 movies as Toei mentions in its report), showing us that the Japanese public is more interested into the 90s anime than a possible anime adaptation of the manga.
Honestly, Takeuchi should have gone Kurumada's way - made a deal with Toei = they would be allowed to make their Precure reboot series to test the waters for the chances of a possible anime revival as grand as back in the 90s (which would have guaranteed us a year-long series from average to good overall quality for atleast 2 and a half years as they would have gone to adapt till Infinity to have the full Outer roster), while she would be promised to have an anime version of her work spanning over 10 years (a la Jojo anime) spanning through different medias such as TV series, Netflix premiering series and ending into a movie trilogy - just imagine if we would have had Aimer as the lead singer for the theme songs like she did for the Heaven's Feel trilogy - for Stars (while actively participating in adding story details to flesh out everything).
And who knows perhaps for the 30th anniversary, Toei could have made a sequel movie to the 90s anime with the original seiyuus reprising their roles. They did do it after all for Doremi and it was a much better financial success than Eternal and won Best Animation Film Award and was even screened in select overseas theatres.
If Takeuchi was indeed the mastermind of a behemoth business manager that people claim she is, she would have done something along those lines which would have:-
1) Allowed Sailor Moon to get a true revival as an anime series (more so needed since compared to Saint Seiya, Digimon or Precure, it doesn't have an endless reboot marketability; I doubt anyone would be interested in watching the adventures of Sailor Callisto or Sailor Thalassa...)
2) She would have finally had her desired good quality anime adaptation.
3) The anime series would still have a future.
But no and unlike for other anime series, I have never seen anyone enthusiastic on the anime staff. Only poor Kon was excited to work on it for Crystal 3. Sailor Moon Crystermos has had the right holders butt heads over creative decisions so much that everyone in the anime staff seems to want to get over it as quickly as possible and move on.
In the manga published in Italy for the first time there was a space dedicated to manga and anime reviews, where they mentioned how pq angels was already in Toei's interest to make it into an anime. I don't know if it was always just a rumor or not.
If I remember correctly the Japanese wikipedia explains how toei is in possession of a copy of the manuscripts.
I checked the PQ Angels JP wikipedia page and no such thing is mentioned.
It only says that due to lack of fan letters (so I guess poor reception) and following an incident involving the loss of manuscripts, the serialization was terminated.