MacOS averages 3-4 years too. My point was just that if you want a user experience that never changes and only gets security updates, Linux isn’t the answer eit

MacOS averages 3-4 years too. My point was just that if you want a user experience that never changes and only gets security updates, Linux isn’t the answer either (as the great-grandparent comment implied). At most, if you luckily sync up with an LTS version, you get a couple more years.