At this point, I think any vote toward Trump’s main opposition is the correct vote. Anything else is, to use your word, foolish if you don’t want fascism.
Meaning voting third party (or not voting) because your candidate isn’t progressive/moderate/anything enough, is as good as voting for Trump.
Here’s a response assuming you’re question was in good faith. I follow lots of news stories from multiple sources and I count lemmy as one of those sources. This was my first time hearing this. This is part of my process to stay informed. If OP had not posted this, I may not have known. Hope this helps!