What are you taking about, he didn’t bait anyone. You aren’t obligated to honor a quote from someone who isn’t in your company. If I said my son is a mechanic and he can put a new engine in your car for $50, you absolutely should not expect a $50 engine.
I had an assembly class in college. I didn’t love of at all. Got my first job after graduating and it was writing space shuttle engine control software, which was in assembly. I was kind of surprised at how fast it became natural after dealing with it full time. Still, it felt luxurious when we upgraded the controller and could do the software in C.