Wish: Make it possible to turn off, or dial down the heat blur effect

This is not a bug per se, just a request I could not find as I was searching the forums.

The engine heat blur effect is not really realistic and it would be nice to have a setting to turn this down, or completely off.

For example on the A320 it looks strange/unrealistic in the cabin wing view. Part of the wing is jumping around.

Moved to #self-service:wishlist

Thank you for moving it to the correct place!