How stable are these connections? That is currently why I would prefer wired connection?
Mine's is not as fast as some of these guys with 5G only doing 250/30 but that is faster than my fibre so I tested it for a week of work to see if I could drop Fibre for it, because I pay 40quid a month for Fibre and a three sim can be had to a quarter of that price, in reality my sky box consumes more data than me.
Could it replace Fibre for me the short answer is not really, that is mainly because I spend my days doing interactive graphics work on a VPN in Europe which already has a fair amount of latency to it, 5G only added 10-15ms to it which was acceptable in most use cases but there were more latency spikes which are a pain in the middle of work.
So for me I wouldn't switch to it entirely but YMMV, I have 40+ devices connected to the network, 3 seperate VPNs for different people in the house, so perhaps I am just a bit much, it is also fair to say I was using a phone not a 5G router, this might make a difference.
I also found that Sky Q did not like it, it determines that you are on a mobile connection and won't download UHD on demand programming until I piped the 5G connection through a VPN, so not as simple straight forward as internet should be, probably against Ts&Cs and of course and additiuonal charge for me to manage.
I'm still tempted though for cost savings, Sky are raising prices and once out of my current Sky deal in a couple of months then as good as the service is, it is not worth their asking price so I will be out of Sky and perhaps then I might consider it.
My fibre latency is just so solid though, I couldn't care about bandwidth so much, single digit pings is what makes the experience great, 5G is not there yet in my area. Its fair to say that I have tested VM in my area as it is an option if I switch from Sky for TV and its latency was as high as 5G which was surprising but I'd imagine it is far more stable.
At no point did a loose the 5G connection or feel I was under contention, I was impressed with what it could do.