[Backstab not work on mid-air/jumping targets?]

Ye it's normal it's because of verticality and how the engine works. Nothing you can do about it, it's not the only ability affected.

[Balance Patch Preview - PvP]

You gotta nerf SA and make it so it doesn't steal all the might stacks

[just an idea]

oof, imagine complaining about toxicity on the internet, op is right, voice chat would make everything better, not happy with it? just mute it, unless it's a server issue, it should be added