This is true to a degree. Although, most Hive rewards still flow into the same wallets. If you look at the top monthly earners, it's all whales and the same group of authors who get voted by them.

Ideally, a change to the way that HIVE is earned could have a positive impact on this. Other changes could be around the general financial architecture of how Hive is governed. Those are more radical though and will get slapped down by major stakeholders (IMO).

It will be interesting to see this all play out, but not all stakeholders on HIVE have the best interest of HIVE in mind. Many do, but not all.