SEMI-RETIRED
This user is no longer very active on Wikipedia.
No obscure corner of Wikipedia is safe from this user's rabid agenda-driven crusade to censor spelling errors.
It is not necessary to use the singular they when referring to this user. The masculine personal pronouns will do nicely.
How much disruption must we tolerate in the name of peace and editor retention? Something's wrong here.
WP:BRD works well when you use it in good faith, no matter how many times in 24 hours you do so. Like anything else, it can be used as a weapon in bad faith. That problem is not with BRD but with those users. Promote BRD to guideline and deal with the bad faith users who abuse it. Eliminate the context-blind 3RR rule, which is as ineffective as mandatory sentencing and for exactly the same reason.
Perfect is the enemy of good. Don't oppose small improvements because they fail to solve the problem 100%; the result is usually no improvement at all. Small improvements can be followed by other small improvements.
"And so it was that later, as the miller told his tale, that her face, at first just ghostly, turned a whiter shade of pale."
—Gary Brooker, Keith Reid, Matthew Fisher