Might as well add my experience too. I have been having issues sporadically since 6.3 with it becoming abysmal/nearly unplayable after 6.5 during peak times (I didn't have an issue with EW's release when I managed to get into the game so I don't think it's the volume of players alone). I know it was AT&T users mainly affected at the time, but I have been too and do not use AT&T. It seems like Spectrum users are experiencing this now, which I still also do not have lmao. It's still a pretty glaring issue even in dead hours of the game.

My ISP is Optimum and I've yet to see anyone else (that I know of) with that provider...but I've seen other users who've had issues being in Texas, so I guess I can at least add that I'm in the DFW area if it's relevant. I'm absolutely losing my mind here.