Anytime I get setup with a blocker it helps heaps. But I always slip back in. Every source of useful information (Reddit, YouTube) comes with toxic clickbait that you cannot disable.
I realized that my addiction is to the point that I cannot reason my way out of it. There needs to be a physical barrier.
A tangible example is sitting eating breakfast and the phone is sitting there and I so badly want to check cnn.com to see what is kicking off in politics.
Today I decided not to check it, and my imagination ran wild and I got really motivated about work. If I checked the phone though this wouldn't have happened and I would have ruined my whole morning searching for little dopamine hits.
Social media kills your imagination and injects someone else thoughts into your head. You want to let yourself think about things that you enjoy and motivate you INTRINSICALLY, not someone else because then you just keep needed to rely on their enthusiasm.
Legitimate question for debate: how does this differ for social media vs other media? Apart from social media being more addictive, all media is pushing someone else's thoughts on you, in some way. I can imagine old folks would've made similar arguments against TV and books.
(I ask this but still 100% agree social media sucks)