On the furry thing, I've noticed as I get older that the urge to denigrate one's fellow humans remains a constant of human nature, all that changes is which attributes are found acceptable for looking down on your fellow humans. And of course said attributes also vary spectacularly with social groupings. If, as I have, you have been involved in running email content filtering for a large and diverse employer, you get a particular insight into that sort of thing.
On a completely different point, there is surely no doubt that Claire is disappointed that she has not (yet?) secured a post in her chosen profession, so it ought to be perfectly acceptable for her mother to be disappointed for her too. So that does overlap, now I think of it, because working in retail catering is one of the many things that gets people looked down on. I've worked in the best burger shop in my town, and I've been the no 1 IT techie in my organisation, and I take an equal pride in both. I used to say that should there be a major epidemic then the person who cleans the toilets may be the most important employee in the company...