my career is not compatible with marriage

I guess you want to say I instead of we above . You do not represent the entire male population . There are all kinds of male in this world , some want to marry career women some don't , some want to marry tomboys ,some don't , some want to marry skinny ones some want to marry women size of Rosanne there is nothing wrong with what you want to do or others want to do.
You could say the same thing in a calm and cool manner without use of superlatives , you are talking to a woman maintain some decency please.