_please don't just say the old joke "don't play on a macbook", or at least be helpful afterwards... thank you_
I used to play League on a really bad old Macbook and it was fine. When I upgraded to the new Macbook Pro a few months ago (I use Apple for work reasons), even though it's supposed to be so much better, the game will randomly lower the FPS down to 15-10 and I see my activity monitor like the picture I attached.
This started after patch 9.11 but I don't know if that caused it.
I'd appreciate any help a lot. Thanks so much