I’ve been in the game so long I almost down voted this as anti-propaganda
All of these projects are stable, mature firmware with current, advanced features. You can be your own VPN provider against your home IP for yourself and trusted friends.
You can run Tor ingress, interior and egress nodes
You can run private DNS and DDNS using popular privacy services
Lots to offer among these projects. (Sorry, OP, your headlines e looked sketch)