My 24 has 7k. I am doing once a year with synthetic. All city driving short trips. Not hot enough to burn out any condensation After having 5 vehicles and going to one, no sense in worrying about cost at one change a year and doesn’t hurt a thing. That is also in sync with monitor.
Well, according to the Wall Street Journal this weekend the government is ending the credit the makers receive for having it.
If it costs the makers anything to include it and they are not incentivized doubt it will be on new ones. Of course there is no incentive for them to remove it.