The comments in the early years of YouTube were entirely filled with childish flame wars. I honestly think the only reason that this didn't kill the site is because they started purging the negativity. Nowadays I'm sure it's a lot easier for them with the developmental upgrades in bots.
Exactly this. I do the trim of the section I am working, then any areas that cannot be bulk mowed, then smaller and smaller square pattern on the bulk to avoid time consumed on excessive turning/momentum loss. Grass looks fine, not trying to impress anyone, and I get back to my family sooner.