Coinbase Earn is simply an excellent feature. You really do get an informative short video and the immediate reward for answering a simple question. I believe that you can still get EOS, BAT and XLM. For now, all ZEC and ZRX have been claimed.
Love the story about Justin Sun meeting with Warren Buffet. It's already a win-win. San Francisco homeless get help from the charity and a discussion is taking place between a major figure in the crypto world and a traditional finance guru who is well respected and not in favor of crypto. A discussion opens the door for all new thinking. That alone is worthwhile; nothing concrete need emerge.