I'm not too bothered by this, but I understand that some people don't want it.
Today I can say Cloudflare checks are no longer happening on my end. Everything is clean now after the day before I also experienced the exact same thing. Are any of you still experiencing it? At least today everything has been as usual for me both on PC and on smartphone.
I faced the same cases with you because access to Bitcointalk website not longer need check with cloudflare, yesterday I faced and waiting few second for checking cloudflare but last few hours opening Bitcointalk forum not direct to cloudflare again. I don't know what exactly happen last day have checking cloudflare and almost the same when opening Bitmart exchange market from my chrome browser.
I think many people disagree with cloudflare access and they want opening Bitcointalk forum as soon possible without need waiting few second for cloudflare checking, maybe have been back to normal access today and waiting several user respond still need waiting cloudflare checking or not.