No reason to be doing anything yet with only one Democrat running in the top-two primary against a series of well-funded Republicans who will spend all their time dragging each other down.
Real question is whether a serious effort is made during the runoff - no definitive signs yet that there will or won't be.
This. If Dems are to make a relevant push, it will be because of factors that play to their benefit of the GOP's own creation, factors that can only emerge once the campaign gets under way. The only thing that could be done right now is ensure a candidate has unified support to make the runoff, which they are doing.