This bugs me, especially with occupations where your only job is to make things. If I'm working as a chemist and a botanist, people should be ASKING me for stuff, not breaking it to make it themselves. Seriously, if people are just going to make things themselves, what the hell am I even there for? This is especially frustrating to me as a Chemist, as it's basically a Traitor's wet dream and I don't do antags.
Related note, are there any jobs that don't involve making things or involves something only one player can do? Only things I can really think of are Security or heads of staff, and I don't know if I'm ready for any of that.