There's also the annoying thing that the EU/UK have only opened up the lower band so far, which means only three 160Mhz channels. Still the shorter range and less devices using it should at least in the short term allow for some nice improvements in reliability.
I'm curious if it will hit Gigabit on 80Mhz channel width as my S10 can hit 800Mbit on WiFi 5, but strangely my laptops need 160Mhz to do the same. Although I haven't tested them on 80Mhz since I upgraded them to Intel AX210 cards, which seem perform a little better than the AX200s did.