Stop in for a cup of coffee

Why do people list items on FBM for more than they cost new on Amazon or other online retailers?

LIKE NEW $120

ACTUALLY NEW $99
Well depending on what it is, and when it was made, the quality can be a big deal. I’ve seen pre-2020 cut comp cams going for 100-150 or more than 2020 and newer comp cams because the QA has dropped off BAD