Yeah, Bad isn't that great. I think I only love The Way You Make Me Feel, Man in the Mirror and (especially) Liberian Girl.
My favorite Thriller song is Human Nature.
I would agree that Off the Wall is his best album, with what's probably his best song, Rock with You.
Dangerous is underrated, it has some of his best songs imo like In the Closet, Remember the Time, Jam, Will You Be There, Give In to Me, Who Is It, and the stunning Gone Too Soon (cried to that one after he died
). Much better overall than Bad imo.
Does anyone love Stranger in Moscow? I think it's a stunning ballad and the best song by far on a pretty bleak album.