What happens if you're in the middle of a macro that has a combo and get interrupted? I'll tell you. You have to start over=DPS loss. What about if you get a lag spike and your next ability in your macro didn't que? I'll tell you.You have to start over=DPS loss. What about if you're in the middle if a macro and need to use a cooldown to mitigate damage? Yep, you guessed it. Point being macros aren't intended for the purpose that you are using them. It makes you dependent, you never learn to get better and develop muscle memory so you don't make flubs in your rotation. I have 8/10 battle classes at i110+ and I play on PS4 and have never had a hotbar problem with finding space for a single class. Macros are just bad news when used that way.