I’m sure you’ve all seen this thread:
I want to add a bunch of animations from mixamo to my game. All you really need to know how to do is use blender’s rigging features (maybe not even that?). There’s 90 or so animations in the list, I’ll just send you all the FBX files (or whatever’s easiest). This should be relatively easy to do - it’s mostly clicking buttons and pasting text. Just takes time.
I want to have them for the next update but they aren’t blockers, which is why I’m not just doing it myself. Let me know if you or someone you know is interested!