You seem to be pointing out that formal education isn’t needed to learn something. That’s obviously true. The person you’re responding to seems to be saying that being a librarian is a job that requires a nontrivial amount of learning. That learning is on the level of something like a masters degree. This is also true

Well, that’s a new one to me. Thanks for the link!

Yeah, that’s not what I said. Enjoy your creamer

Weird. I only drink black and this has never happened to me. Not sure why you’re getting the short end of the stick

For anyone wondering these are, legally speaking, ebikes. As in they squeezed a delivery truck into the legal definition for a bike to be able to use bike lanes.