Nice idea, but you’ll have to keep it going yourself for quite a long time before it catches on.
There have been a couple similar projects - to review products, for example:
Most of these petered out quite quickly. The only “community effort” which didn’t (that I can think of) is the Home Assistant Cookbook. That eventually took on a life of its own, but only because a smallish group of people got behind it and kept it alive.
If you do give it a go, you need to put the thread in the Community Guides section - all the posts there work as wikis and can be edited by anyone.