I guess what I'm trying to say is that I don't think FOMO buying exists for Jordan because he's been pretty tough to get for a pretty long time. His autograph is scarce on anything not UDA and the UDA items he signed have limited selection. He's very tough on things like tickets, playing days cards, and even signed index cards carry big premiums over mostly every other living athlete.
If you can find Lebron on anything non-UDA I'd recommend picking that up too. He's really hard to find on anything but insert autos. I was lucky to snag a ticket years ago but I haven't seen much in person material for him either:
