10 ms·
I think they brief on it in the 6th slide "Free, as in Free Market" https://21.co/learn/21-marketplace/#overview https://21.co/learn/21-marketplace/#overview
by myth_buster 11y ago
I think they brief on it in the 6th slide "Free, as in Free Market"
https://21.co/learn/21-marketplace/#overview https://21.co/learn/21-marketplace/#overview