Don’t forget - and the seas will rise by 1 foot, and the Arctic ice cap will melt...and... well you know the crap that is spewed by those that want money...
Anyway, back to the question. The WEB will NOT reach collapse because we, the people trying to keep up, will engineer a way to keep things going. It’s called progress and it is a real negative to the Progressives!
The only fear you should have is that the Progressives win elections and have their way...
A more likely threat to Internet access and bandwidth for those of us in out-of-the-way places may be the economy.