This is something that most Ultralight Pilots fly to, but is relevant to larger aircraft, too
https://www.facebook.com/100063952303049/posts/pfbid02heLF1QFqrFtp9farsGNXQVyNMJr6fu6mTC3HJonk9bvhczHGk99Noz5ZnX7fsFLgl/?
An instance for me, I was doing Glider training at Benalla in an ASK21, My instructor came from France for the Gliding Season.
Unfortunately, myself and EVA did not get along too well. 🤢
We get the aero tow from the LS1 V8 powered Pawnee, and we are away. Here I am doing as she asked fly out near Lake Makoan, she is not happy and in a terse voice say ‘you are gonna kill us both’ rest of the lesson was less than ordinary.
Next flight she decides I don’t need much in the way of instrumentation.
Pre take off instrument check I say ‘panel inoperative, instruments missing, don’t need ‘em anyway ‘
Cut the air with a chainsaw 🤩 terse instructions to fly the lesson.
God part was, I greased the landing and not a word was said……
Who needs instruments? Fly by the seat of you pants, worked for me 🤩