In fairness, I think you're referring to progressives. They need to be the silent partner in the Democratic party as they were until the last decade.
while that might be good advice, the 'progressives' need to take a much deeper re-evaluation of their ridiculous ideology
1. Net zero
2. Open boarders
3. Wealth redistribution
4. Defunding police
5. Soft on crime
6. Ignoring property rights
7. Diversity quota hiring
8. tax targeting the most productive citizens
9. Punitive damages for historical events
10. Irresponsible spending/ borrowing
11. Censorship of criticism of any of the above
12. Promotion of any of the above via corrupt, biased, void of integrity/ objectivity main stream media
none of these cornerstone ideals of the loonie left are practical achievable policy objectives and each has / will cause more harm than good.
The election results are more a rejection of failed loonie left ideals than a Trump victory
These ideals will soon be soundly rejected north of the boarder
Will progressives re-evaluate their failed ideology ?
Not a chance. that would require independent thought, which is strictly forbidden by.... their failed ideology