Decreasing the amount of time I spent on social media has increased the quality of my life by at least 10 times. Before I used to feel intimidated going to the gym, posting on my tech blog, simply because everyone else was just doing it better than myself or at least I believed so and cared. When I went on to actually do and enjoy things, I noticed how everything is so imperfect and how in essence I do not care about others. It may sound funny, but that brought back the smell of roses. Another important side-effect was an increase in amount of in-person interaction with the people I wanted to interact.
Slightly off-topic. When you mentioned success celebreneurs I couldn't help but remember the famous Tai Lopez video - "Here in my garage, just bought this new Lamborghini here.. You know what I like a lot more than materialistic things? Knawledge".