The internet is a form of free speech. The more bandwidth, the more free content available. For example, DOCSIS 4.0 can deliver symmetrical 10Gbps to the house.[1] YouTube would be obsolete if a P2P video platform was available with users pushing 10Gbps each.
Faster internet is worth it. Nobody uses what they have because they don't have much. Everything has been designated to the cloud.
[1] https://www.cablelabs.com/technologies/docsis-4-0-technology