tailscale also offers a reverse proxy through their “funnel” - https://tailscale.com/docs/features/tailscale-funnel

but I’ve been looking at netbird and might switch, so who knows what i’ll be using a year from now

that’s how terms of service work on the internet. companies alter the terms whenever and however they like, and often to the detriment of the end user. it’s technically not legal, but they do it anyway.