Beech T-6A Texan II. Call sign VEGA21 east of Vance AFB near Enid, Oklahoma. Apparently doing aerobatics. The vertical rates are going cray cray! Cap shows descent rate of over 14,000 feet per minute.
They don't show on ADS-B. Actually don't remember seeing ANY F-18 ever on ADS-B. Nor have I ever seen any bombers or other fighters. Seem to remember another PF post an A-10 once. What I did see was the aerial tanker aircraft that refuel the Blue Angels.
Agree. I'm a fan of this expression. If it ain't broke don't fix it.