Mitsu doesn't bother me too much. Of course, I haven't played a decent one (and by decent, one that uses 2KB.) I usually wait for them to do a move that's unsafe (which, online, happens more often than you think) before I begin the offensive.
For some reason, a lot of noobs think BB gives frame advantage so it's easy for me to start attacking from then.
They also tend not to block low. I get that lag is a factor but if I can block low then surely they can. In fact, my main motivation for playing online is so I can recognize strings and moves from opponents so that I can learn how to block them. I've played a lot of Astys with 60-70% win, but when I play them it's just all about the 1A spam and it makes me wonder how they got there.
I think except for Ivy's infinite, the game is looking more and more balanced, which I'm liking.
@SAB-CA: I think I remember playing you too. But I don't remember what happened.