Not to detract from your overall message; are there studies that say that millennials have more social anxiety? My wife is 9 months younger than me, and a mille

Not to detract from your overall message; are there studies that say that millennials have more social anxiety? My wife is 9 months younger than me, and a millennial, whereas I am X. I have no social anxiety, at all - she and our kids do. Like, calling people on the phone requires a sit down and breathing exercises; I'm always the one to "run in to the store", not wanting to attend non-concert related venues that may be crowded. My parents were way older than boomers, and hers were boomers, so maybe that's it?