Thanks for wishlisting it on Steam!
And I also wanted to ask about 4:3 and 21:9 support, not sure if you already got this but would be nice for CRT users and ultrawide monitors. Being able to enjoy the game on many displays is always a huge plus if it doesn't take very long to implement!
It's a little bit difficult to implement due to the unusual resolution and pixel art, but I do plan to have support for 4:3, even if it means having some black bars. Ultrawide would require a lot of changes to the UI and how things are being drawn I'm afraid.