Nope...
ive enjoyed this update more than any update in recent memory..
all my apple devices sync to each other flawlessly, i love the new CarPlay which syncs flawlessly. My headsets sync the same
other than that, I don’t use bluetooth... must be a personal thing
maybe it’s because you’re using older devices, which when it comes to apple I wouldn’t be surprised...
and btw, no new update works perfectly at first... its why you should’ve been told not be the first to do certain shyt because usually, there are kinks to work out. But that’s anything and should be common knowledge with technology