Create a Reddit alternative.
Create a Facebook alternative.
Create a Snapchat alternative.
Create an Instagram alternative.
Create a Twitter alternative.
Implement universal basic income through cryptocurrency.
Start a social media alternative.
Design it to replace Snapchat, Facebook, Twitter, Reddit, and Instagram at least.
Share 95% of ad revenue with content contributors (users).
Also provide a way to pay a monthly amount to not see any ads.
Make it into the Netflix of social media. Run the business as a pubic benefit corporation.