> I'm not sure the "name was stolen" or the zealot concept actually never got any traction in production environments due to all the problems it creates.
That is a false dichotomy. Fielding gave a name to a specific concept / architectural style, the concept got ignored (rightly or wrongly, doesn’t matter) while the name he coined got recycled for something essentially entirely unrelated.
I'm not sure the "name was stolen" or the zealot concept actually never got any traction in production environments due to all the problems it creates.