That actually checks out pretty well
You have to spend real time with gear to actually explore it and figure out how to make it sound its best - and especially playing it live is the crucible for that. If you try to gig with new gear every month you're going to sound like shit every time, and then blame it on whatever gear it was - when the truth is, you didn't even scratch the surface of what it was capable of
That's why I always laugh when someone gets a legendary amp of whatever kind and is like "yeah i played the four metallica riffs I know on it at bedroom volume and decided it wasn't for me"
YEAH SURE BRO