I don’t know why you’re getting downvoted. The C4 is not underrated, it is purposely ignored because the C5 is light years ahead in terms of performance. The C4 Corvette is a bargain because it is so disappointing. At least with the C3 you can get a classic looking car.
You’re not wrong. It has about the same 0-60 as a new Miata. The C4 isn’t underrated, it’s just purposely ignored.