That's pretty easy to reconcile. Not voting for Kamala = vote for Trump, therefore not voting for Trump = vote for Kamala, therefore voting third party or not voting at all = vote for Both Kamala and Trump, so you're not a bad person and are not endorsing the end of democracy, crisis averted.
I strongly disagree with any criticism of people based on who they 
for.
That's pretty easy to reconcile. Not voting for Kamala = vote for Trump, therefore not voting for Trump = vote for Kamala, therefore voting third party or not voting at all = vote for Both Kamala and Trump, so you're not a bad person and are not endorsing the end of democracy, crisis averted.