Their lives are "shorter", but you don't buy wireless earbuds if you're looking for longevity. You buy them for the convenience of popping them open, putting them in your ears, automatically connecting and going to where you need to go without fiddling with cables. Most earbuds last a good 4-5 hours on a full charge and offer some sort of quick charge in the case that gives you something like 2 hours of listening time in 10 minutes worth of charging, which isn't half bad. Owner of AirPods Pro for 2 years here, battery isn't noticeably different from when I originally got them, and I still love them. Never going back to wired earbuds unless it's for super detailed listening.