Another dumb take from Yud on twitter (xcancel.com):

@ESYudkowsky: The worst common electoral system after First Past The Post - possibly even a worse one - is the parliamentary republic, with its absurd alliances and frequently falling governments.

A possible amendment is to require 60% approval to replace a Chief Executive; who otherwise serves indefinitely, and appoints their own successor if no 60% majority can be scraped together. The parliament's main job would be legislation, not seizing the spoils of the executive branch of government on a regular basis.

Anything like this ever been tried historically? (ChatGPT was incapable of understanding the question.)

1. Parliamentary Republic is a government system not a electoral system, many such republics do in fact use FPTP.
2. Not highlighted in any of the replies in the thread, but "60% approval" is—I suspect deliberately—not "60% votes", it's way more nebulous and way more susceptible to Executive/Special-Interest-power influence, no Yud polls are not a substitute for actual voting, no Yud you can't have a "Reputation" system where polling agencies are retro-actively punished when the predicted results don't align with—what would be rare—voting.
3. What you are describing is just a monarchy of not wanting to deal with pesky accountability beyond fuzzy exploitable popularity contest (I mean even kings were deposed when they pissed off enough of the population) you fascist little twat.
4. Why are you asking ChatGPT then twitter instead of spending more than two minutes thinking about this, and doing any kind of real research whatsoever?