Assuming we even get to full fledged elections without things coming apart first, likelihood is they will run on decorum and following the constitution, without meaningfully challenging policy, and will faceplant as a result. It’ll probably go something like:

Dem candidate is asked “A lot of voters are concerned about ICE, do you oppose it?” “I support following the constitution that our founding fathers laid out-” “But do you oppose ICE?” “I think we should be following legal procedures and blah blah blah.”

So yeah, I expect nothing meaningful from them.