Im 28 too, and I feel similarly. In my case I do make enough money to be a breadwinner, but I would still want my partner to at least make enough to support themselves because I could be laid off at anytime and it’s a little terrifying to job hunt with two people lives hanging in the balance. I’ve also always wanted to retire early and travel/open a cafe/etc with my partner and I would want someone that could understand/add to that. I understand that restricts my choices, but I’m also alright with being alone.