Good link, and some of those are a step up, but many (not all) are pretty typical for bootstrap layouts and I don't think it's a big enough step to call it "Web

Good link, and some of those are a step up, but many (not all) are pretty typical for bootstrap layouts and I don't think it's a big enough step to call it "Web 3.0". The jump to "Web 2.0" was as much about web applications (functionality) as it was about visual design (aesthetics). WebAssembly will probably be the true Web 3.0 once it is as easy to build as Web 2.0 applications.