fwiw I don't think she's a candidate selected with republicans in mind either, I was just kind of using that to contextualize the belief that biden needs to understand his dire need to make sure the left is happy as well. (also I think that picking anyone because republicans will confirm them is a fool's game, because republicans have shown repeatedly that they're not to be trusted - pick who you want, nominate them, and figure out what to do based on how the republicans respond)
so I think it would actually matter a great deal (and I don't think it'll be sanders himself, for "control of the senate" reasons in particular). in general, I tend to think that biden earns leeway by appointing people the left likes, and spends that leeway on appointing people the left dislikes - it's obviously not quite that direct, in that people don't have a mental ledger of this kind of shit, but it'd probably be mostly true. and I think that's kind of where the political realities set in - he either can't really pick people the left actually likes, doesn't believe he can, or doesn't want to.
as an example, data for progress (who are... not quite as left as I'd like, but at least getting there) put out a huge list of candidates they'd like to see all across the government:
https://filesforprogress.org/reports/progressive-cabinet-project-report.pdf. so far, they are batting 0 for 8. my guess is that this pattern continues, although I'd love to be proven wrong. and that's kind of the issue - the
best we've seen so far is "not somebody we'd actually like, but better than the alternatives". he's not really earning a lot of goodwill here, and neera's a big spend. possibly the biggest. (
maaaaaaaaybe rahm emanuel is bigger. and there's rumors that he's getting a job too, so...)
so I think it's theoretically possible that he gets to a point where I could go "ok, we got some stuff, they got some stuff, whatever, it's a wash". but at least so far, from the picks we know, I don't really see it happening. I'd be happy to be proven wrong, though.