We can’t stop them from running a full node (or a million full nodes), nor can they stop us. If a hard fork happens, it will result in two competing tokens, and then the market will decide. If their token loses value, they will rig the rules, and if they rig the rules, their token will lose value. In end the original token will prevail, as long as there is one person running a node to support it. If you believe in Bitcoin, run a full node and become unruggable.

Based on the abstract, it’s another tool to grant power to a central authority which can deem transactions and users lawful or unlawful, further reducing decentralization. Not a fan.

This was my immediate thought as well.

Yes. They will release their own currency, rug each other, people will look to bitcoin. As Matt Odell says: "Bitcoin adoption is a series of ever increasing rugs" or something like that.

Sounds good, thank for help. I have sparrow installed on another laptop, but haven't configured it yet. I'll look into that and setting up electrs.