I'm from NA and I'm joining SA games/aussie games

Like the title says I’m joining different servers and its giving me huge lag spikes. Start as soon as the patch went live. Is there a way to roll back the patch till this is fixed? I mean I don’t have this problem on other blizzard games.

The staff is aware of the issue and is tracking and responding to the larger thread here:

Please add your network test there, thank you.