My first homosexual sex was with a man 30 years older, me 23 and 53. I sought him out, I wanted it and it confirmed that I was indeed gay and older men were my type.
No need for any older to feel creepy as younger want it equally as much. There will never be a shortage of men wanting the older/younger dynamic as evidenced by the sites and apps tailored for it.
"Dads" and "Sons" are beautiful together. Love and cherish the time with your man.
All of my men have been at least 20 years older than me and my average partner age would probably 30 years older.
I would say I'm pretty much exclusive for older men