The same is for TreePrototype. Not sure how many pages could be missing in that way, but could you please put back some information from these archives (at least lists of variables and functions) to make sure that content would not get lost when archives will be removed.
Well, some years ago all the examples were written in JS and we had tools that converted the JS into c# for the docs. Around 80% of the examples converted, and 20% were missing. We’ve now started to convert all the examples to c#, and have tools to generate the JS versions. I can believe that some pages have no c#, but I’d be surprised if it was “most pages”. Do you have some pages to share?