For best, I would go with Sabine Hossenfelder, for obvious reasons.
For also obvious reasons, the worst would be the Orangutan, sharing that spot with his best buddies, Vladimir and the ghost of Jeffrey Epstein.
@JLoon The Kids in the Hall sitcom said that.
“The only things that the aliens found out about probing humans is that one in ten (1–10) people enjoyed it.”
You mean like for aliens? Worst would be, of course, that recent freaky Bud Light dude. At first his antics were kind of funny, but now his 15 minutes of fame are long up and he and his “days of” stuff are done. Hopefully, no aliens would see him and think he’s “typical earthling.”