I also feel like the reason who pays the bill gets talked about so much (both by feminists and by anti-feminists trying to be all like CHECKMATE FEMINISTS) is because it’s such a simple but visible gesture. As manifestations of casual sexism go, it’s easy to address and impossible to rationalize (see the previous paragraph). It’s so much easier to say, “I’d like to pay for my own meal, please,” than to say, “You know, it kind of bothers me when you interrupt me whenever I talk or just kind of shut down and look away. You never do that when talking to other guys.” Any guy who does this sort of thing will just be like, “What are you talking about? Of course I listen to you. You’re overreacting.” (And he’ll probably earnestly believe what he’s saying, too.) So I’m guessing feminist women are much more likely to be upfront and assertive about paying their half of the bill than about vague and subjective things like being listened to, not being objectified, and so on.
Likewise, it’s much easier for anti-feminists to understand and
critique make fun of the bill-paying thing than anything else that comes up with feminist dating. Men can be like “YEAH WELL I WANNA PAY FOR YOUR MEAL BECAUSE I AM A REAL MAN” and women can be like “YEAH WELL I HAPPEN TO LIKE IT WHEN MEN PAY FOR MY MEAL SO WHAT NOW.”
And so, feminism becomes all about who pays the damn bill, and not about treating each other with dignity and respect, making decisions cooperatively as a couple, resisting the temptation to play those stupid dating mind-games, refusing to assume that your partner wants What Men Want or What Women Want, questioning your impulses to commercialize your love through stuff like Valentine’s Day and diamond rings and big fancy white weddings, flouting heteronormativity and (perhaps) monogamy, and generally challenging each other’s preexisting notions of what love and dating should be.
All this said, I use “would this guy insist on paying the bill for a woman” as a proxy for “I cannot possibly get along with this person”. It’s a flawless test.