You’re right about that. My husband knows Fallon and says he’s a nice guy, though. I’ve heard negatives about Leno - mostly from the crowd who went with Letterman years ago during their first breakup, lol. This was so long ago, Letterman was completely apolitical and deemed backstage to be a nice guy.
Letterman has turned into Bizarro!
Years ago, when Letterman was just beginning to be recognizable, he had the same appointment time as my buddies and me for raquetball court time.
We considered him spooky, because in the post-hour showers, he was an incessant "looker"....his eyes never went above our navels.