Ive had 3 games in a row with huge long spikes and rubber banding issues. One where I completely crashed and couldn't join back into the game. Idk what is going on but I've never had this bad of performance even when I connected to servers on the other side of the continent
Definitely is a bug. Every other ult changes to that pinkish purple hue to indicate that Sinclair is the one doing it. Bugs can be made through human lack of insight just as much as code being faulty