Well, the Slade is a fine art school - so animation is sort of the 'bad end', where you give up on being a 'real artist' and get a job. But yeah, definitely a lot of the animation/cgi stuff tends to lean a lot heavier on the classic sculpture/draughtsman skillset. That's actually one of the things I really enjoy about it.
I think the arts are in a weird situation because they're sort of like an ascended craft. Basically, when the bread-and-butter of portraiture died, art had enough social clout to be able to survive without it, doing just art, without any particular service attached. That rapidly unpinned art from any particular set of skills - so now you get artists who do dance, or cut holes in buildings, or send postcards.
So while some of the traditional craft side of art has value to other industries, it's not really that important to what art has become.