That's an interesting position (and I'm not disputing it) but if you were a business that has sovereign territory, you still need utilities (Internet).
Penn State has its own data-centers, is part of the Internet2 consortium and has dedicated fiber to both AWS and Azure but you're still ultimately reliant on those you're leasing the connections from - even if you own the fiber, you're probably leasing the right-of-way/poles/etc.
So ... how do we build an Internet that's fully inter-connected but can withstand actions by the few relatively large carriers? Thinking about it a bit more, isn't the effect of having a few large network providers analogous to the issue with BitCoin having a few large mining operations in effective control of the ecosystem?