I have four angle grinders (don't ask; I have a problem), each set up to do specific tasks. Not one of them has, or needs, a circular saw blade on it.
Lots of people buy way too much house and thus have way too many chores to do.
Madness string 111987
The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff.