Pros -- when he's on he hits to all fields. Puts the ball in play. Solid but not splashy defense. Seems like a nice guy, good clubhouse fit.
Cons -- doesn't take walks, possibly the slowest runner in MLB. Has been a bit streaky since his injury last year.
He can't play 2B, that was an emergency. He's done a bit more 3B but I would never slot him as a regular there.
I doubt he's available. If the Brewers want to trade with Seattle, Teoscar Hernandez is probably available but otherwise they are likely going to bring back their core for a 2024 run. They are expected to be aggressive in free agency this winter.