I recently created account on twitter.For a long time,I have been not a big fan of using social media. Before Twitter, I had created accounts on Google+ and Facebook but the concept of social network on Twitter is completely different.Twitter is mainly text rich medium and I have observed most people who use twitter, use it intentionally with a purpose.
I was largely inspired to create the account by @swyx to pursue learning in public, but there is a tremendous ripple effect when you curate your twitter feed. I mostly use is to keep update to content related to AI/ML and Python.