Section 3.2 and 3.3 have reverse introduction of witnesses
Sections should be reversed or rewritten.
3.2: "Hardforks and key protocol changes are accepted by 17 out of 20 consensus witnesses."
3.3: "Blocks are produced at 3 second intervals and are signed by “Witnesses” selected based on the total weight of the Hive Power supporting them through individual approvals."
Introduction of witnesses doesn't look right.
Issue recorded for revisiting next update opportunity.