I just got 3 desyncs in a row online (2 vs someone I’ve played before on a good connection). Each time I realised I had a problem with my button config mid-match, and went to the the pause menu to try to fix it… but each time it desynced after this:
Confirmed that this is happening. We’re aware that changing up-to-jump, super macros, or throw macros DURING an online match will desync the match, and it always has. We will eventually fix this. (Note that changing these things while NOT in the middle of an online match works fine.)
1 Like
Thank you Sirlin 
As mentioned to Thelo, I’m concerned people could use it as a Ranked exploit too.