I agree with virtually all that Carville has to say, but in this case (re Ms. Chevalier) IMO he's freaking out over the Republican use of her previous and current comments and not giving credit to what won her the primary...i.e. laser focus on "Affordability" and the proven injustices of Trump and his administration...btw, I've watched her pre-primary debates with her opponent, and nailed him for accepting money from landlord groups that are causing her constituents so much grief...so it's not a case where her youthful Activist rhetoric is what's resonating with voters...it's something James Carville should have paid more attention to...i.e. "The Economy, Stupid" (JC's signature theme for "Bubba"..;-)
Only a "Simpleton" would seek a "Yes or No" answer to a more complex issue.
Now, go to the 00:01:15 - 00:03:15 segment and hear what his Co-Host, Al Hunt has to say...then, if you really want an overview of the Democrat view on future elections, watch the entire video.