If we ever get another Sailor Moon reboot anime or a new Sailor Moon video game it would be nice to have more unique uniform designs for all the Sailor Guardians taking some inspiration from the prototype uniforms, at the very least give each Sailor Guardian's standard uniform some more unique design elements so the designs for them aren't so copy and paste looking as much, design elements like for example the sailor necktie Venus has, or the sailor dress Mercury has, other bow designs, or some pieces of armor, or more short length gloves, new glove designs, new sleeve designs, variety of decorative patterns, more variety of footwear, or have their symbols on their front bows/sailor neckties, etcetera. I really like Sailor V's mask and Sailor Mercury's blue visor that I want them to be permanently part of their uniforms in a reboot. For a new Sailor Moon video game they can give us multiple different uniform designs for each Sailor Guardian with the option to swap between whichever uniform we want each Sailor Guardian to wear. I hate seeing good ideas like this go to waste and never see the light of day.
Here's them in the style of Sailor Moon Crystal.