Not much, frankly. The entire Dem leadership on the Hill, Schumer, Jeffries on down is impotent, inefficient, and wildly out of their league. As I've posted over and again, Biden was a woeful President, should never have run for reelection, the last minute switch to Harris was a disaster.
A few Dems I like and respect are Jon Ossoff and Raphael Warnock in Georgia, and James Talarico in Texas. The Dem party needs a major overhaul, though they stand to win big in the midterms, which won't help with reforming the party. Also a fan of Republican Thomas Massie from Kentucky, for fighting the good fight in getting Epstein files released, which still hasn't been done by Trump's DOJ.
Overall, I'm not a partisan voter, I'll happily vote for either party in any given election. The thing I seek most these days is even a modicum of sanity and reason in our elected officials, as extremists in both parties have created a massive divide in the country.