Once someone is of the age of consent (18) do you think it’s ok for them to be in a relationship with a person of any age

The creepiest idea I’ve heard grown men or women say about sex with someone younger than they are is “ as long as they’re legal it’s fine” how I hear that is “ if it was legal to have sex with a person younger I would” it’s completely creepy and I would consider why someone much older than me ( when I was 18) was so interested in having sex with me. I’ve never wanted to be a fetish for anyone. Look at some of these peoples groups that have over a dozen times now they like “ younger” think “ younger and older should be together” “ age gap relationships”. If you only want to be desired for how few years you’ve been on the planet then those older people are for you. I’d be worried though if any of them since young age for sex is so important may have been sex tourists in the past. Traveling to countries where they don’t protect their children. That’s what I’d be thinking of as a person much older than me was so interested in my young age.