"None of us know what will happen. Don't spend time worrying about it. Make the most beautiful thing you can. Try to do that every day. That's it." ~Laurie Anderson
What is the purpose of blogging? Should you get into it? In short: (1) it is better than social media and (2) one of the best ways for us to cultivate the Internet for future generations.
A famous poet and an English critic read 'The Lord of the Rings' and had surprisingly similar things to say about the function of imagination.