Closet cosplay inst a bad thing belive it or not and it inst something only new cosplayers do even pros do it and it kinda give your character a new look and style see I find closet cosplay super fun as I normally try and bye clothes that kinda give me the vibe of my character and there far more less than the actual sort of the costumes
A simple top like this can be used for character like
Seee and many more charters and that only just one top accessories can work the same way too so don't worry closer cosplay is ok