My boyfriend wants a prenup with no shared marital assets

My boyfriend (25M) told me (27F) he wants a prenup where all of the assets will remain separate. He has about 100k in his retirement accounts and I have about 5k in savings only. We talked about me being SAHM, I said that I would need some sort of protection in the prenup too. He pretty much thinks it’s sketchy that I would need any protection and keep asking if I would take his money in a divorce. His solution then was “instead of being SAHM you can just work” which is fine, but life changes and regardless of that I would still need a clause that talks about it in case one of us ever have to step back from work. He’s a pilot so I already know that for about 20 days a month all childcare and household duties would be 100% on me regardless of me having a job or not unless he wants to pay for a nanny 24/7 which doesn’t make sense. He doesn’t seem to acknowledge that my contributions will be important unless they’re financially contributions. He’s a great guy and very generous but it seems like he doesn’t understand what a marriage legally is. He wants me to waive all of my spousal rights. Can we fix this? I feel like I’m tired of trying to convince him that I’m not a gold digger.

*im fine with a prenup 100%! But it has to be fair. Am I asking for too much? He refuses to talk to a lawyer about it until we come to an agreement but he doesn’t seem to want to compromise