It could be, or it could be that the numbers of lesbians is quite small. I live a short distance from Portland, OR, which is an exceptionally woke city, and have a long-term neighbor who is a lesbian. Over the years, I've noticed that the Portland lesbian community is quite small. One wold think, with so few options, they wouldn't treat each other so badly (my neighbor is quite a kind person, I've mostly watched as each new girlfriend treats her terribly).

US crime stats show that the couple type with the highest rates of domestic violence is lesbians.

They also tend to pair up quickly. There's a joke in the Portland lesbian community that the second date is the rental of the U-Haul truck (to move in together).