
I mean, I think sociology is a relatively easy degree to get, and that it isn't as stringent and rigorous as math, physics, chemistry, engineering, etc. Which is what I've always understood the term "Mickey Mouse" to mean.
At best, it lacks veneration for a field, I guess? I would speculate that they think it implies contempt or a lack of value for the study itself? That would be silly, but I do kind of think that's what's going on. I mean, I can kind of see where someone would take that as insulting if their field of study is the most dominant aspect of their identity.
I mean, seriously. Becoming a plumber is a relatively easy thing to do compared to becoming a physicist. But I'm a massive advocate for the skilled trades - they're lucrative and they're unlikely to be replaced by AI or robotics in the near future. They've got the best future, there's always a need, and they're needed everywhere. You're not tied to any particular geographic area - it's not like only cities need plumbers - anywhere people live is someplace they're needed. And to have a solid income that's damned near recession and technology proof, you don't even to be a Master Tradesman - you can be an apprentice along with an array of related trade knowledge, and be a general handyman for a little town in the mountains, or on a reservation, or in a remote research station if you really like solitude.