Why do married people think they're so appealing?

when I was in college, there was this event called "speed mentoring", kinda like speed dating where you get assigned to 2 mentors and you will get to talk to them for the night. I met this married old retired man who looked uncomfortable the entire time sitting with me, deliberately placing his left hand on the table so I can see his wedding band. I assume he was uncomfortable because of what the event was called "speed mentoring" just like speed dating. And according to him, he made it a point to mention that he was happily married. I was just kinda in shock because I was an attractive young woman in my early 20s, there was no way that I would ever find an old an his age (60) to be attractive at all. Even if he wanted to cheat, nobody would want to cheat with him.

Similarly, I notice that some married people would deliberately take photos of their wedding bands, wedding photos, and upload them as profile pics on social media. Its not like they're incredibly attractive or have people hitting on them all the time. I wonder why they are acting as if they're all hot and desirable to the rest of the world.

Especially a 60 yr old man.

I'd be surprised if anyone wants to go for someone that age.

Don't these people understand nobody finds them attractive?

Why do married people think they're so appealing?
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