alt Hacker NewsNeuroplasticity. Seems better than the damage caused to your lungs and cells from smoking.
I mean, do you have any evidence that the brain is irreversibly damaged by social media? I have not seen any, but I have seen evidence that there is permanent cell damage from smoking.
To play devil's advocate, there are good studies linking social media use to depression.
While you can somewhat mitigate the negative health effects of smoking by stopping and then making healthy decisions like doing sports and paying attention to what you eat, depression isn't something you can just stop having.