And just who are you to tell me what MY personal experiences are?
I seriously do not understand the logic in your “response”. No credibility in my statement that no OS is perfect? Is English not your first language? Did you mean to quote someone else?
Well just like you said, it‘s your personal experience. Take the home button delay tears every beta topic has. I noticed that my 7 home button was a tiny bit slowed down after one of the iOS updates it got, I shrugged and moved on because it was no big deal.
For every „whatever it‘s still no big deal for me“ there is one user losing their mind over the additional millisecond it takes for the animation to finish.
We can‘t, however, deny that there is some next level annoyances in iOS11 for some users because they posted proof: notifications UI breaking, timestamps wrong or mail notifications disappearing.
The only issue I have currently is that my AirPod ear detection bugs out every now and then (requiring a reboot to fix), but other than the occasional frame lag or very rare respring it‘s smooth sailing *knocks on wood*.