It's a ball buster being centrist, maybe worse for being formerly radical.   Currently, with an authoritarian fed trending, I suggest Dems not do what they did the first time Trump was in.  The obstruction and allegations, drama, resistance, the blind opposition to anything Republican only brought the trouble back in force.   It would have been better to seek common ground with Republicans, to seek mutual understanding, seeing compromise, and best, healthy mutual interest.

It's what Dems need to be into now.  Quit opposing and start inviting coalition.