Use instead messages app to keep touch with friends and family. If you need to follow news use news sites. Find other ways to gain dopamine.

Maybe it's hard to quit cold turkey, a good way might be to try limit your use.Maybe only use SNS certain days, only on weekends or not during vacation.

See it as a possibility to gain time to try other things in your life. More time for hobbies, well-being, excercises, learn new things or meeting people etc.