I'm open to hear if you guys disagree with me, but that is not simply about not having a smartphone as much as it is about not having cell service, not using data service. If a person uses a libre VoIP app, there is no need for cell service, and people actually can live happy lives disconnected from internet when they are outside or in public.
Society must revert their mentality and not expect constant immediate access to everything. Absolutely nothing happens on the internet for personal activity that can't wait a few hours or the next day.
I use phone only for direct communication, zero multimedia, zero social media on phone. Everything else is done on computer. Especially banking, that is on computer website only for security, never on phone. I despise and resent using a phone for websites