why?
No. That's not the case at all.
> so that other providers can act as "backups", so "that never happens again."
Also, no.
Also what do you mean by interconnect? BGP IP peering is a thing for a while. Big folks peer with big folks.
Are you aware of this?
Out of ~10 countries I have supported WISP's in, I have never seen a country with less of a barrier to entry.
We did have a theory that our customers were rural, and that the cities might present different issues. But trying to do what they did in Australia would be add 2 zeroes to the end of every cost.
* https://mobilesyrup.com/2023/11/06/bell-and-telus-must-offer...
Or you can do what Beanfield did and build out your own fibre infrastructure to customers.