Coinbase is not the best exchange in my opinion, plus they are not available on many locations around the world. But one thing is for sure, Brian knows how to make money with coinbase. Heck with the many users as they have now plus ETF this is all positive news. Although I am not a believer but practitioner , when I see that ETF is done by their side I can do nothing more but to congratulate them. But we've seen in the past that ETF is tuff topic on its own.