Re: don't go with just one supplier
I am mere mortal, but I have two fiber runs to my home, through different entry points and ducts. And 200Mbps service costs 5 euros each. Yeah, I live in Bucharest, Romania.
One of the supplier is the former national telco, and they had their own ducts, which they did not share. The other suppliers use city-owned ducts, which run on different paths by design.
Internet access is the only well designed thing, however. Road congestion is worse than anywhere.