Curious, how often do you actually see the wealthy older man with a significantly younger (more than 10 years his junior) attractive woman in your day-to-day life?

You all know the pervasive Hollywood trope about the wealthy older man and his young beautiful wife who or may or not be on his second or third wife. I was curious if anyone who has seen this trope in your daily life? And how often if so?

I am mostly referring to "serious" long-term relationships, not casual flings where both parties know it's temporary or sugar baby arrangements. Hollywood isn't real life (mostly), even though it's a common albeit patriarchal trope. I found some articles and studies that most women would prefer to have a partner who's around the same age or within 10-12 years of her age younger or older, especially if she's wealthy and educated in her own right and has a strong idea of what she wants in a partner. Age gaps when the couple is older, like a 35 year old dating a 50 year old, is generally okay because the life stages are typically similar, causing less turmoil, but they can be mentioned to if you see them in your daily life.