Which mirrors the developmentally mass-market phase of the growth of the internet itself.
That doesn't necessarily mean that niche tools won't continue to be available to interested specialists. Ham radio kits are still around, right?
I'm not sure that the macro view of the web is as bleak as it seems. We're seeing mass-market effects take hold in our playground, which is a bummer, but we're also seeing mass-market adoption of tools which help keep information democratized and flowing freely in multiple directions, which is an improvement on the past 2000 years.