The reason I care about licenses is because the auditors care about licenses and we can get hit with ginormously hefty fines if we're not in compliance. So, I

The reason I care about licenses is because the auditors care about licenses and we can get hit with ginormously hefty fines if we're not in compliance. So, I wouldn't say you're an idiot, but you're a bit dangerous to work with. Professional programmers should know about licensing.