Not really? The official DSA platform includes dissolving the Senate. The movement itself is pretty anti-imperialist, even if individual candidates have to waffle a bit to get elected by the tribalistic dummies.

Still though, a better class of lesser evil than the DNC in any case, that can't be denied. I haven't seen a significant level of "backing out", and certainly not from every meaningful thing. Until class consciousness attains a level to make more direct means practical, I'd rather shill for a lesser evil that sucks a bit less. DSA > DNC, even if both are a far cry from a proper International.