the biggest concern for me arrr pools, if i wanted to take down a chain i would first attack the frew pools they have online...  Proof of work would be awesome if everyone mined solo... but thats never the case for long at least....  once again centralized to a point in the future when your paying pools to push transactions for you like banks

I think if I had to dream of a new coin to be made I would want the power of Pirates algo with the power of qortal decentralization dustless train tracks... all working with reticulum in the core (ip-less tech)

IP Addresses = The Matrix

We can do better....