@SimGuruSarah
I do not know if I'm talking for everyone, but personally I really, really dislike CAS unlocks, be that from a career or from the new knitting skill. Please consider adding something extra to the knitted clothes to make it worth creating them ingame! I'm not sure what that extra might be, definitely not a buff. Maybe a small interaction that becomes availabe when the sim is wearing the knitted clothes? Something like "ask for pattern" or "show off handknit clothes".
What's everyone else thinking about CAS unlocks?