Good, good... liking some of the comments, liking some of the salt.
Specifically enjoy the comments from Satarn and whiskeybravo who actually took the time to talk through how you view the new Shake It Off and what you use it for. Always happy to see people raising counterpoints rather than, as much as I enjoy reading it over and over, "you're drunk, go home".
The problem is, it doesn't look like a lot of the comments attacking the OP were really following along. I liked the old Shake it Off, I wish that it would be put back in. There are definitely uses for the new version of Shake it Off but, as whiskeybravo mentioned if you're pressing all the buttons to get it to its maximum value you're doing something wrong and several people have mentioned, if you're using all your cooldowns at once then you're just rolling your face across the keyboard rather than actually playing the game.
A free shield every minute is great. It's not a ton, but it's a couple thousand hp for the party so that's great. It helps. It's not going to change the game, but it helps. It saves a cast of an AoE heal or a couple seconds of regen ticks. It does work, but it's not going to make or break things.
I still miss the old version. Because I enjoyed it. Because of the times when it made a difference it made one hell of a difference. And because even though it didn't (usually) remove debuffs that were part of a fight mechanic, it removed a lot of things that made a significant difference. And with the sentiment people are throwing around on the forums saying things like "Esuna is an unnecessary skill" you're still going to run into those hilariously stupid situations like in O4 (before the change) you get grouped with 2 healers that don't have Esuna on their bar and both tanks get the Doom effect. Funny shit, that is.
So regardless of how many people never actually pressed the button or don't believe that status effects exist, I'm still going to wish that it hadn't been removed because I loved that button.
RIP, button.