Actually I'm very confused now because I redid the patch without widescreen and while everything is in 4:3, games like Chinatown wars and super Mario 64 are in widescreen... So my problem is fixed!
Does anyone have a saved version of this from April 2020? I updated from a version from around then today but I'm really missing that it only used widescreen for games that support it. I didn't prevously use any of the filters and I'm not seeing a big enough improvement from the GPU upscale to...