Ultrafast?
Since when is 80 Mbps considered "ultrafast". That's anything over 10 Gbps in my book.
I have clients in the UK, I always have to explain to providers that solution X won't work because the internet is so crap in the UK. Like all these "cloud" based solutions, you can't leverage technology that isn't there. 4G? What the hell is 4G?
3G dongles - they don't work that well in the UK because of the building density, same with smartphones. All kinds of weird dead spots. "Oh but you can sync your contacts and calendar OTA" - no you can't, not without a stable connection. You need USB sync. Drops down into GPRS and takes forever.
I can give endless examples, DSL that won't work, too far from the exchange, not being able to put cable in because the street has been there for 1,000 years and they don't want to dig it up. Listed buildings you can't put towers on or cable under. Shaky network services, etc.
