[Guruman]

I don't see how this is such an easy fold.

Granted I would have folded a bet from anywhere else, but we've got all of ONE non-random hand in this pot, and no one's shown interest by the time it gets to the guy in position.

What's his range here?
What's your range here?

I think his is waaaay wide, and includes plenty of flush draws, ace highs, and worse deuces. It could also include foldable turn hands like 33-55 and single spade Kings.

why give up so easily?

We've got a hand and we're risking two to win six here (or four to win nine if we have to follow up). You guys may just give too much credit to random hands in position.