Yep, I had this with my in-laws, who lived within 2-3.5 hours from us. Drama, whining, needing almost daily phone calls from my husband/their only child. I can’t imagine how they would have been had we ever moved further than 6 hours away (the furthest we ever lived from them) and to another country.
My fam is all overseas.
My dad and stepmom visit from overseas regularly, keep in touch, no drama. My siblings I keep in touch with fairly regularly. Extended family tends to have the out of sight out of mind experience. Not being part of each other’s daily lives just means you don’t register often (this goes both ways mind you.)
The upshot of your visit is that you’ve remembered or possibly found a reason that justifies why you left in the first place: manipulative, selfish relatives.
Whether you move half way across the planet or an hour away, you have to go off and live your life. You aren’t an indentured servant to their emotional needs.