AITA for not wanting to go 50:50 on dates?

I met this guy a couple months back and we have been on a few dates. Initially he was nice to me and covered the first 3 dates or so. Soon enough he quite openly expressed his views on relationships and roles. He said he considers himself traditional, wants 5 kids in 5 years time max, marriage etc. which is a lot! He earns a decent amount (100k) and whilst I do too usually, I am currently out of work and relying on savings. Obvs I pay my own bills etc. In looks we are not exactly matched either, about a 2 point gap or so and he has made comments here and there on how women should stay slim or youthful looking. Basically he wants an attractive wife who is willing to start a legacy family with him. I have never been in that dynamic before and I took a second to consider whether this would work for me in anyway.

Before I even had time to decide, date 4 rolls around and he starts nudging me to pay the bill. I do it once thinking he just wants proof I am not using him but then 6th date he wants me to go halfsies again and 7th etc. so he is trying to shift to a 50:50 on dates (that he is insisting we go on?). I paid that bill but when leaving the bar he remarked how my bill was fractionally lower than his previous one. We got into an argument over it.

Now I know this sounds shallow but this man wants a traditional wife and family on a 50:50 set up + a more attractive partner. Am I the asshole for pushing back?

AITA for not wanting to go 50:50 on dates?
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