50 % of marriages end in divorce and another 20% continue to live in misery without divorcing. Only about 30% of couples are happy.
^ This.

I have met plenty of people in their 60s who travel to Thailand and are "divorced, with kids; wife has the house but hey life's still good right?".
I am choosing to skip to the end game from the start. No wife. No kids. Live like a 14th century Sultan.

I don't know how long that will last for. Maybe I'll want a dog and kids some day.