^Yeah, better off. Unless you're one of the the thousands of people who die from the flu every year.
I'm okay with healthy young adults who don't work with kids, the immunocompromised, or the elderly not getting vaccinated (though, ideally, everyone who could, would), but saying we're better off without them is just straight up untrue and irresponsible. People die of flu. I'm not trying to be alarmist or overstate the danger, just to point out that it's pretty easy to say "we're better off without them" when it's not your kid, spouse, or parent who died from a preventable illness.