Statistically, your divorce probability drops dramatically when you get married at 25, and doesn't change much afterward.
Once you're married at 25, the primary risk factors are: substance abuse (obvious), prior cohabitation (many people feel they "slide" into marriage when they do this), and unemployment.
Of course, maybe it's not quite that bad. Maybe you're just really miserable all the time. Things aren't quite terrible enough to leave your marriage, especially considering the consequences, so you suffer for a couple of decades. Instead of giving up half your money, you give up half your life and most of your freedom.
I have friends in this very situation. They tell me they wished they stayed single.
Yeah, I'd say finding the right partner is pretty germane.
This is... not exactly actionable advice for everyone ?
I think the parent's posting is more applicable than you might think - putting in the effort to go on dates and really get to know a person does a lot to cultivate romance.
Nothing kills romance like hanging-out, but my perception might be different than yours - my ideal romance leads to a life-long relationship, which takes the same kind of effort that the parent's suggestion called for (deliberate effort focus on a romantic relationship).