I run my household on 4G too. I live at the center of the town. My ”realistic” speeds with a CAT4 LTE router are 4-34mbps. My guess for this range, is that other people are using the network too, so I cannot get the max bandwidth all the time. I also own a CAT6 LTE router (serving currently another house), which doubles the bandwidth, so around 8-68mpbs, quite better. With a 5G router I expect quadruple speeds, so around 32-270mbps.

Now we finally reach a usable area, where I can zoom or netflix anytime during the day. :)