It's been 1 year since the 10 mins huge fps drop
Those with high cpu power probably don't know about this, even though your cpu may be trying harder than usual in those times, but everyone else should know it.
since 9.1 the game just decided to bring low cpu pcs to 0 fps. I was like, ok, happens. Let's just stay under turret until the fps drop passes (my friends also have this bug and joked about "careful! 10 mins is coming!").
But no, it wasn't that easy, it's never that easy. In 9.12, instead of the bug getting fixed, it got worse. Now the fps drops happens all the time through the game, and you can't know when it's about to happen.
You go under turret to kill a low hp enemy? No, you can't, because you have 0 fps and you can't move.
It may be related to the black lines throught the map? Previously there was only 1 line. Now however they multiplied and they're all over the place. You can't have missed them.