Well, seems like 2.1 loras do work on 2.2....at least what i've tested, you get shitload of lora-key errors, but it outputs. Also seems like wan 2.2 isn't a single model but rather split in two, so you have to use two samplers...also meaning double the l

There is also new 5B model for low end cards, i assume loras wont work with this model.