It’s a tiny annoyance, but we use one of our cars as a baby monitor and seems like once or twice a week my wife or I bump the reset button and I have to reprogram it.
I would live to see a 3-5 second press and hold delay if it’s a feasible option (among the hundred of other suggestions)
One other hack you could do… get a small blade and pry up the reset button plastic, snapping it off. You would still be able to push the reset button with a toothpick. No guarantee this wouldn’t void your warranty though.