Excellent video friend and it's great to hear that steem team working on scalability problem and ya scalability is one of major issues and once projects get control over it then it give an edge over the rest and i hope steem team will overcome this problem soon and it's also great to hear that Goldman Sachs is the biggest investor in circle and it means banks are also taking interest in cryptos indirectly and it is surely beneficial for the whole crypto space, thanks for sharing your knowledge with us friend and wish you all the best in all of your future endeavors! Stay blessed