There is a decent answer to best older men dating sites for younger women, but it needs a caveat first.
I judge older men almost entirely on the setup now.
My experience with older men shifted completely once I paid attention to the paywall question. You can't really talk about older men without talking about the paywall question. What decided it for me with older men was the practical side.
If how it handles day to day is not sorted, older men will not go anywhere. I judge older men almost entirely on how quickly you get going now. Take that as one data point on best older men dating sites for younger women, not gospel.
For completeness, the ones people usually compare against on older men:
- turndate.site
- datebie.online
- rendate.site
That list is what gets mentioned, not what I would personally back for older men.