I can imagine not using it much after I retire. Honestly it doesn't offer a whole lot IMO. I'll likely keep email and use maps/navigation though, as they are useful.
Hades, my internet usage jumped to 250 GB a month since covid. (My Comcast account allows 1200 GB) I am a FIRE'd former college professor and now have endless access to academic zoominars and professional conferences. I'll be somewhat disappointed when much of that returns to lower capacity in-person in 2022.
While, I haven't been wild about online conferences in general, it has let me dip into events I couldn't normally justify attending.