The announcement that Tim Tebow was on the verge of attempting another NFL comeback turned out to be the single most interesting and ridiculous media event of 2021. Heads of so-called NFL "experts" and analysts, including more than a few out of work former NFL assistant coaches, were imploding from coast to coast, and angry couch potato fans were livid at the possibility. Why? What's the big deal? What is about Tebow that gets people so riled up?