Hi everyone,
I just launched an "Intro to Peercoin" video where I explored in detail some of the long-term challenges of bitcoin network sustainability, such as:
- Mining pools and centralization
- Reward halving and network destabilization
- Block rewards vs. transaction fees
If you're interested in bitcoin over the long haul, you might want to check it out.
https://www.youtube.com/watch?v=A2jx1TlkMBsEnjoy!