I dont understand the sarcasam... I dont think anyone is being asked to do work here- so much as perhaps the idea that such a resource could exist is viewed as a flying carpet type of sales pitch!

OP-if you build it they will come. Rather than pointing out obvious shortcomings why not provide a template and vision for what you would like to see and start building it based upon what seems to be a ton of prior work on your part. I think others would add if we had something to add to- if you dont like what exists ya kinda need to build a better mousetrap and see if it sells- or approach owners of acknowledged resources and see if you could collaborate to complete what you see a need to complete.

I get this is what your proposing- but are you proposing to do it- or are you simply annoyed it does not exist today?

Maybe its the “Lets make” in the original post that has people thinking your proposing others do all this work.