Biden is a coward who has been reluctant to do anything to help Ukraine.
If there are Deltas in country, I’m confident Biden knows nothing about it.
I’d think less of Biden if he got more involved in Ukraine; I already detest him for getting involved at all (with sanctions and such). Ukraine bought off his family, not mine; let Hunter go earn his pay. The US has flexed its muscles in the past to protect its borders and still has the Monroe Doctrine; it is no accident that our neighbors are militarily weak (we provide some measure of security that makes the tradeoff worthwhile to them).