“It is still women who primarily want to make a marriage work and try to stick it out, and men who stray to greener pastures. “
Baloney.
Stats show that 70% of the time it is women who file for divorce. And the majority of those are for “irreconcilable differences”, not marital infidelity.
Your anecdotal or personal data might be different from that but those are the facts.
You know why women file for divorce? Because men won’t and women are just dead and tired of taking the crap for any longer.