He clearly wants to replace the US government technology platforms with X/XPay/etc
The circle of Elon, Thiel, Andersson, etc conceptually orbit Balaji. Balaji, The Network State author, explicitly advocates for a techno-libertarian exit because they perceive the US and especially "team blue" as getting in the way and slowing down their vision.
They share a belief that "change from within"[democracy] is impossible and that "exiting" is the only other option. This extends to governance models where people are encouraged to vote for their governance by packing up and moving (digitally and/or physically) rather than attempting change from within.