Big social media is killing forums and it seems that millennials and zoomers aren't picking up the format. These forums are like small, family run businesses and Costco, Wal-Mart, Amazon are all taking their clientele away.
Agreed.
A few reasons:
1) When I look at social media, it seems that people seem to be using media for either watching/posting cat videos, wedding pics, birthdays of their children, and announcing social events. They're not having debates.
2) Another reason for people to use social media is to drum up support for something like BLM. Again, these things are just about wearing a badge and showing your support. No debates.
3) Things have become so political these days, that practically any conversation about anything meaningful, like threads about politics, religion and relationships, seem to turn into flame wars. So forums, which exist to provide meaningful conversations, now seem to mostly have either threads that turn into flame wars, that are painful for all involved, or they are about meaningless topics like "count to 1 million".
4) Forums, and the internet in general, were popular, because they were a safe space where you were free to express your views, without worrying about being attacked or fired for your POV or your religion or things like that.
These days, you're far more likely to get attacked on the internet, than in real life.
Moreover, a lot of companies now look at your Facebook page, and won't hire someone who has expressed an unpopular opinion on the internet.
So the politicisation of worthwhile topics, has made forums not fit for purpose.