Because SD GPU fluctuates between specific MHz values people sometimes think that there’s a bug, when there’s none.
However, if your fps suddenly dropped to a single digit number/or even your SD completely froze after a few seconds AND your gpu is stuck at 200MHz - welcome to the club, buddy.
I played Wasteland with the default control scheme = both trackpads. Left is even zone-sensitive, utilizing all 9 zones of the trackpad, a rare case for default controls. It’s certainly not the best, but I’ve seen worse.