She backed Warren in the primaries and initially called on the DSCC to reconsider its endorsement of Hickenlooper. I worry the party establishment will consider the mercenary more electable and push for a nomination that could damage the party's image on a much larger scale.
A marginally better shot at Boebert is not worth selling your soul for.
Donovan seems like a pretty solid candidate, at least from what I can tell from the limited info online. I don't think she'll take out Boebert unless there's a really Dem-friendly redistricting, but I may may make a small donation nonetheless to try to spare us a Boebert vs. Smith election.