Had a truly weird problem with Namecheap, kinda thing one would think was surely me being stupid. Knew I'd have to fight through 3 levels of tech support to even get heard. Don't remember the issue, but it was clearly on their backend, and how the hell you gonna get a db guy to look?!
It late evening, but Namecheap has text support! (Unlike GoDaddy and others.) Svetlana comes on the chat. I explained the issue as clearly as I could, waited for the inevitable arguments. She was quiet for a minute, "OK. I understand. Please wait."
10 minutes later, it's FIXED! No further discussion, no further questions, just DONE. Amazing tech support experience.