No, as the guy explains, in fact, the economy is already massively dollarized. Just taking off capital controls and allowing people to pay taxes, etc. in dollars will be a hugely important change that will majorly improve the operation of the economy.
One way around paywalls (if using a VPN or anonymous window tab doesn't work) is to click on the "X" button before the page fully loads and that button turns from an "X" into the circle with an arrow refresh the page button. Sometimes it works, sometimes it doesn't.