Thanks for the thoughtful non-boring reply
I was expecting the dev to use one of the existing asset - obi, magica, etc. Obi was hitting all the boxes he needs, but that performance is a non starter. I don't think advanced cloth simulation can be done at a reasonable frame rate without GPU assit, but not an expert on this.
I agree on fixing and improving the game, but what he and many Patreon dev faces is that only new features and content keeps their patron paying. Hence the messy game/code we get.
-T-