Cool feature. I tend to keep my history but within some groups I have had to clear the history frequently (mostly I don't want to remember them in the future).
If someone has money and power already, they can take a better chance to get more bitcoin. How about the other guys and the other guys ... 10/20 years later?
I was in a workshop organized by ElasticSearch. They provided to their VM from browsers. All Vi guys there got stuck because the keybinding didn't work on the browser.
I helped some guys there, shown them how to use nano. And then could move on with the ES demo.