If you try to bend over backwards to appease the whims of every group of people you'll never accomplish anything. A good engineer realizes this, and prioritizes accordingly. It's a core competency of the job.

Not pushing back on master -> main is a sign that an engineer will not make good decisions on the job.

Also this has nothing to do with "intolerance" and your framing of it this way is a classic manipulation tactic: "You wouldn't want to be intolerant would you?"