What downsides did you experience from being uniquely identifiable? I suspect browser fingerprinting still goes pretty far in most cases even if you are behind a typical ISP NAT.
OTOH for an extreme case, and non-web-browsing purposes, I can imagine automatically spinning a VM every N hours, setting up a VPN exit node by a script, and switching DNS to point to it, then spinning down your old node. It won't even need any shenanigans with WG keys if you use two (or more) keypairs in a round-robin fashion.
OTOH for an extreme case, and non-web-browsing purposes, I can imagine automatically spinning a VM every N hours, setting up a VPN exit node by a script, and switching DNS to point to it, then spinning down your old node. It won't even need any shenanigans with WG keys if you use two (or more) keypairs in a round-robin fashion.