Obviously it isn't the most important thing about it, but the events in Gaza have also revealed that the top level of the Biden administration is filled with Bush administration-level evil clowns and do we think this is good? Do we think we can trust them on other important issues?
Aside from the good/bad issue, people on the D side have too much misplaced belief in the idea that "we" are, at worst, Team Competence despite the frequent evidence.
Anyway, it isn't demanding a purity pony to expect that these people have any idea what they are doing.