I didn't carefully read the limit break popup when I was first leveling, and for some reason I thought it was an individual thing not a party wide thing. Leveling black mage it wasn't really an issue. Nobody ever complained that I used the lb whenever I wanted in dungeons. And i was either always the one to use it or didn't notice that other people using it drained the gauge.

Then I get to the Chrysalys, where the party wanted to use the lb3 during the transition phase in the other room. I used meteor as soon as the lb 3 gauge filled and got chewed out for it. Though, once I apologized and explained my misunderstanding, people were cool with it, and from that day forward I've been more thoughtful about limit break usage.

When I first played DRK, I also somehow got the idea in my head that because darkside halted mp regeneration, it halted ALL mp regen, and that you were supposed to activate it, burn through your mp, then turn it off to regen it. Thankfully my error was pointed out to me before I hit 70. And now I never turn it off.