I was asking all the right questions -- is this possible, what hooks should I consider, what should I take into account to make sure that the stuff I add doesn't stamp all over other stuff. I'm a programmer with thirty years experience and twenty years with Emacs; I know this stuff.

Basically, they shut me down. The thing I was asking was contrary to the whole philosophy of Emacs. I had, they assured me, no right to ask it. I was an idiot for having the problem that I was seeking to solve. And nobody, they told me, had ever had the problem ever in all of history.

Were they right? Well, no, not even slightly. They were horribly, evilly wrong. But even if they had been right, their response was wrong. Their argument was "if you have this problem that can be fixed by a change to Emacs, change yourself". This, in the most extensible editor on the planet. It was like being told that my car's tendency to pull sharply to the left when passing another car was normal and expected and I should take care not to pass other cars.