I think so? But I can't decide whether this hypothetical simpler web should strictly be document-oriented. I don't think the issue is that the web is now half application, half document oriented. It can still be both?
I think it should be an application programming language and only source code and assets should be transmitted. Crawlable content should be provided by a function in the language, if the author of the document/app decides so.
A good browser/server/IDE would both be easier and more powerful than any of the messy mixes of languages and document formats we use right now.
