I'm not dismissing everyone, but those people the post referred to are all in this category. People with money to put behind an idea will either open with "I'm

I'm not dismissing everyone, but those people the post referred to are all in this category. People with money to put behind an idea will either open with "I'm looking to hire an ML engineer with experience for a startup idea" (keyword being "hire") or maybe "I'm planning to found a startup and am looking for a technical lead/cofounder". That is, in the unlikely case that they'll hire by pinging Reddit mods instead of going to a known job site. There is maybe a minuscule chance that there's indeed someone in there who had a windfall, is willing to invest money and has a good idea but no clue on how to hire people, but this is a bit like responding to every spam email in the hopes that you indeed have a deceased Nigerian relative, which inherited you millions but was unable to afford a lawyer that actually speaks English.