Wow, there's a lot to absorb here. In a few years, kids are going to need entirely new Economics 101 textbooks to explain blockchain economics! For example, I'm still getting those dreaded "bandwidth warnings" mentioned in Point #1 - but as Ned explains in his video, it's really a way to avoid charging me a transaction fee. I may be frustrated by having my bandwidth taken away for a short time, but it's a lot more preferable than having to pay a fee...