I have a smart phone with a custom ROM, and a dumb phone (Sunbeam Mobile). No, I am not a drug dealer. Sometimes I change out my SIM card and will use the smart phone (especially if traveling to another state or country), and because it can make my life easier.
Here are some rambling thoughts I have on the topic:
-If you don't want to have a smart phone, and opt for a dumb phone, you need to be careful not to let your PC "replace" your bad smart phone habits in terms of scrolling, etc.
-For the peeps worried about privacy, I'm not sure if dumb phones would be an ideal choice. I'm not so sure how secure SMS and phone calls are. I am not an expert, so I have no idea about this, though. I usually use Matrix to have at length text conversations on a PC when I am not using a smart phone, because texting is annoying on a dumb phone and who knows if cell phone companies or other people are intercepting data to market more crap. I'm not so schizo about this, but it is annoying and creepy.
-People are isolated and need a way to build and maintain communities. These days, it is difficult to walk places and build community in the physical world. So that is why you have people getting together on Discord, Instagram, etc. I have definitely been isolated or lived in rural areas and having these outlets has been more helpful than harmful for me.
-If you want a dumb phone, I do recommend a Sunbeam Mobile phone. It supports group texting, navigation (with HERE Maps). I have an SD card full of music I put in the phone and it supports Bluetooth. I recommend the models of phones that are completely de-Googled.
-I don't think people should feel bad if they need a smart phone, especially if they are living in circumstances beyond their control which puts them in an isolating position.
-I think that ultimately people need to want to wake up to all of this. I want to be more involved in making my life more community oriented. I do live in a city, but it is very car dependent. I think that we need to push for development and policies that support community building over the long term, because most people are not happy having smart phones a fixture of everything. For example, is creepy to me that in any moment of time, I can guess what most people are doing (and that is that they are sitting on the Internet in some capacity or a smart phone).
-I hate Google and Amazon. Any way that I do not support them and boycott them is a win for me and society.
-I find it interesting that whenever I am using my Sunbeam phone, that younger people will come up to me and start asking about it. People are desperate to escape smart phones, but there are so many macro political and macro economical problems that create the situation we are in now. We see ourselves as so atomized that there is no examples of any organization or collective rejection of this crap.
Here is a great blog post, which I highly recommend reading: https://wrongthink.link/posts/re-life-in-dysfunctional-world/