Wikipedia is one of the few places that has endured under these changes. Wikipedia is still OK. And OK is a lot better than what you'll find in other places.
But it's just an encyclopedia. A very big one, but they stuck to their mission. Start adding how-to guides, relationship advice, and what to do if your cat is sick... well it's not the right place.
There is still so much excellent content on the web, freely given by people who just want to be acknowledged... and we are letting it rot.