If you want to use public airspace and public airports that require ADSB, then deal with being tracked. Sweeney is just making it easier to do it but the capability is always there.
On commercial flights with Wi-Fi, I use ADSB Exchange or his TheAirTraffic on my tablet. It’s better than the you-are-here map they sometimes have and like being your own navigator with your own radar.
The biggest "stars" all hire well-connected, ex-FBI, MI5, CIA etc... staff to organize their security. And if there's one thing these deep-state government types absolutely hate, its open and public information, particularly in their area of operation