As a non-straight, the notion that men and women are driven by slightly different interests, that result in different sexual and dating behaviours, is so obvious that I am amazed it would be a revelation to any straight person.
Just look at the relationship patterns of gay men vs. lesbian women. About 40% of gay men in America are in an open relationship. The practice is basically unknown among lesbians. Infidelity is reported as slightly more common among gay men than among heterosexuals. Nearly unknown for lesbians.
Pornography, sex clubs and hookup apps are close to ubiquitous among gay men. To the point some have sardonically argued these things are gay culture. They exist for lesbians too, but comparatively speaking they're niche; lesbian culture is, arguably, centred on poetry.
Left to their own devices without the other sex to mess things up, the pattern is clear enough.
Just look at the relationship patterns of gay men vs. lesbian women. About 40% of gay men in America are in an open relationship. The practice is basically unknown among lesbians. Infidelity is reported as slightly more common among gay men than among heterosexuals. Nearly unknown for lesbians.
Pornography, sex clubs and hookup apps are close to ubiquitous among gay men. To the point some have sardonically argued these things are gay culture. They exist for lesbians too, but comparatively speaking they're niche; lesbian culture is, arguably, centred on poetry.
Left to their own devices without the other sex to mess things up, the pattern is clear enough.