List them, please. With a comment like that - you need to specify. For me all freezing app bugs are gone.. All disappear crash bugs are gone. No more wifi issues.. I do very careful testing. Please give me a repeatable bug you experience that I can test for myself and report to Apple. That's what beta testers are supposed to do. Not just complain on forums.. LOL!!
How do you know I haven't submitted a bug report to apple? I have 3 of them in progress right now for your information.
1) When sending a text message and using dictation, the auto predict keyboard doesn't work on your next typed message. It will start to show words that you previously dictated.
2) When viewing a picture from a text message, you can still see the status bar overlaying the image.
3) Still cannot use a third party keyboard when using quick reply from the lock screen
4) Wifi on 5Ghz networks still has issues connecting from time to time. I will open my wifi settings and it will just not show up, my 2.4Ghz network shows up fine. Turning wifi on and off again usually solves it and it will reconnect.
5) Also something new in 8.1, occasionally when I go to compose a new email it will prompt me for my iCloud password.
Those are just a couple examples. You really can't come here claiming ALL bugs are fixed just because you don't notice any. While maybe some have been fixed, definitely not all of them. Like I said, I have reported these to Apple, so it really isn't fair for you to think I am just complaining on a forum without actually submitting these to Apple as a bug. This is a place for discussion.