They used to. Now they don't anymore. I don't know if they realize it's because I'm an awesome pilot or because they don't give a crap. I'm going with the latter.
I’m going with Ed’s answer for the most part.
Plus, the only person who truly needs to know if I’m aloft, knows.
And she knows enough people who actually work for the local airport that have her number, that they’d find her if something was up.
I learned my lesson about saying I was aloft and not notifying her of a three hour delay, two decades ago. That wasn’t nice. Especially considering our flight in a 337 had the fire trucks called out for it when we finally did land.
I also learned not to fly in idiots airplanes who don’t maintain them that day. “Oh the gear always does that...” Eff you, you moron. You own more airplanes than you can afford to fix. Dying radios and bad static wicks in a snowstorm in the mountains, gear that didn’t come down just once, but twice, and he never had it looked at. And more.
Learned a lot of things to watch for that day, to not become just another fatality statistic. Not the least of which was someone who constantly reminded everyone on board that he held a single engine ATP and had never held a flying job and owned multiple airplanes.
Huge red flag. LOL. Not really kidding. It wasn’t just that, but a whole laundry list of what the FAA now calls the five hazardous attitudes... I think if video cameras weren’t shoulder mounted monstrosities back then, I could have captured all five in a single two day trip.
I have no idea if the guy has killed himself in an airplane yet, but he was trying.