Is this really weird that I feel this way? Please help me

Hi everyone I’m 18 soon and basically I had a huge crush on this guy when I was 17 and then later I ended up liking his friend then after that I ended up liking his other friend and then later I returned back to my original crush cus I realised he was actually hotter than both of his friends. But recently I came across a pic of his dad and now I think his dad is very hot and I have a crush on his dad. I don’t care about the guy anymore I just think i like his dad and from what I know his dad is 38 but looks so handsome.

I’m annoyed that he’s married and has a wife and not only that his son is my ex crush ughhh

Is this so weird of me? Btw I’ve liked a 55 year old before too and an 11 year old before.

I just like people based of looks age is nothing but a number of me, if Someone is beautiful then I like them you get what I mean?