It's clearly not the M4. It's the poorly designed cooling system used with the M4. Of course, when talking about a fully integrated machine, that distinction makes no difference.
Bit late for a bait-and-switch now though. Should be a lesson to most prospective Apple customers - if you're planning to do anything other than very basic office work or watching TikTok videos online, do not buy a base configuration. Even though Apple and the brigade of Apple YouTube influencers will tell you that the base configs are perfectly fine, they are actually garbage - source: this guy.^^
Yes, hopefully the guy who just dropped half a grand on a computer will "do better next time" by not thinking "hey, this is a premium computer by a company that advertises itself as the best platform for multimedia use and who is proudly hyping up this awesome, powerful set of processors they invented, it should handle a video conversion perfectly fine without burning out!" The nerve of some fools, right? You are absolutely on the money: anyone who is so cheap that they would buy a base model Mac absolutely deserves to be stuck with a doorstop.