I hate this kind of change.
When I clicked on my bookmark, I thought I was on drugs. It took me to some weird part of the forum, like Activity record. But, when I logged in, it brought me back to the threaded view I've always had it set on.
It's just the visual change that is hard for me to get used to. I don't use any of the fancy stuff.
I got the Tapatalk for my I Phone, but, I found it very difficult to use. I just access TE from my bookmarks and it's fine.