Thinking long term could Kamala run again basically uncontested in 2028 should she win this year? It would feel extremely undemocratic. The party had no real primary this year, they just let the incumbent run, and very conveniently it’s far too late to have one at this point. And if she is made president, down the line, would she let a primary happen? Shit makes me sad actually. I was still a teenager when I campaigned for bernie. A decade could pass before we see any real democracy. 
user
If Kamala Harris wins the presidency this year she will be the nominee in 2028. 

The incumbent is almost always the nominee in the second term.

Biden basically had to lose the ability to speak complete and coherent sentences to be removed from being the candidate.

Harris's young enough that realistically she won't lose the ability to speak coherently by 2028.
assistant
Wouldnt it be better than if there was a contested convention now then?
user
Not really.

Conventions are not the same as a primary. Not even close
assistant
So theres nothing we can do and we are simply fucked
user
Trump is a weak enough candidate that I still expect Harris to win
assistant