Based on past experiences, as a woman now in her 50s I wouldn't ever again date someone who earned less than me.
This is not because I'm motivated by money. I drive a 14 year old car I bought for £1500, I shop in Primark. I cut and dye my own hair and always have. Most things in my house were bought 2nd hand. So I don't live some luxurious life, I do ok, but I'm not dining out at the Ivy every week ..
So it doesn't matter to me if someone earns 60k (my salary) or 20k. But what I have learned is that it matters a LOT to men. Every relationship I've had, money has been an issue, because I was the higher earner and they didn't like it. Not because I was flashing the cash, or making them uncomfortable. Just because I earned more, they were so insecure they couldn't deal with it.
In my last relationship my Ex actually earned more than me, but because I own my house and he doesn't (and has zero savings) again he resented me, didn't like the inequality he perceived; so much so that he refused to live with me because he couldn't match my contribution to a house.
So no, in future I'm not wasting my time with men who will end up hating me, and will only date men who own a house outright and are on 60k plus a year. Which I'm sure narrows the pool to basically no one!