Well, I am not trading my smart phone for a flip phone unless I needed to. I use it an enjoy it too much (maps, travel soccer club app, fit bit app, netflix, bible app, scan my tickets rather than paper tickets for sports/event, reward apps, kids school app, amazon app, habits app, running app, etc. calendar linked to my google calendar with reminders and such) It supports my organization. I also like that I have a game or two if I end up waiting without a book on hand.
I don't use it for social media very often. I don't social media much anyway and usually use a computer to check facebook.
But I'd totally give it up for a flip phone for cost reasons if I didn't have much desire to do all that stuff I listed above. But I do have a great desire. . . am I an app addict? No, no, I could quit anytime . . .really I could . . .