Quite simply, yes I can always adhere to my infallible fueling regimen. It's very easy. Start the vehicle, look at the gauge and go "I need gas" and go get some. If I have an early start and know I'll be pressed for time, I get it the night before. Predictability never comes into play. Foresight and planning, yes. I ran out of gas once. When I was 16. In the gas station parking lot. Lesson learned. If keeping your vehicle running is dependent on a single missed exit; you gotta re-plan your fueling schedule. Your "I should have enough gas" frame of mind is getting you no where. Literally. Adopt a "I do have enough gas" mindset.Brilliant. May your wisdom bring you good fortune and God forbid you miss an exit and run out of fuel... Cause life is so predictable you are always 100% able to adhere to your infallible fueling regimen.
I've driven across the state of Texas several times over the decades, way before the advent of "Siri, show me the nearest gas station". I always topped off when the stations were getting further and further apart, because you just never know for sure where the next will be. Sometimes only putting in 3-4 gallons to fill up. No such thing as having too much gas in your tank. Big thing not having enough.