Nah, I can confirm that no Blitz made it much better. It didn't help to close the Blitz process mid-game, I had to close it before the game so the overlay didn't load. Another VERY INTERESTING is that when I received a notification from Telegram, FPS drop from 95 to 75 to ~10 seconds. Clip here (see frametime on the left)
https://drive.google.com/file/d/1WF8mzizRslJnv_tmM8FFbg4rkj2oKhT7/view?usp=share_link
I can send RDP too if it helps.
Cool. Thanks for the feedback.
Yeah, other applications running can have an impact on League's performance. Not much we can do about that unfortunately.