Very much so. Sure, the headline speeds of 5G are nice (and indeed currently with the right 4G deployments and equipment, you can certainly get some phenomenal speeds today), but like all major network upgrades the primary benefit for typical users is aggregate capacity. That seemingly pointless headline speed doesn't quite happen when you've got 100s or 1000s of people in an area, what it does result in though is a usable speed for all of those people instead of an unusable one.