I play 6max 25NL. I've been working on GTO ranges, which is all about balancing your ranges. Balancing your ranges only makes sense when when you play against players who actually pay attention and adjust to your play.

At the moment, I try to play ABC poker against recreational players and unknown players, and against regs I try to balance my range.

Am I wasting my time balancing my ranges at 25NL? At what stakes should I always balance my range?