I don’t accept the concept of ‘the one’.
There are ‘the one(s)’ you happen to meet. Or not.
And all ‘the ones’ that got away - the strong feelings of them being THE one are nothing more than fantasy - albeit a deep and meaningful fantasy sometimes. It’s impossible to know how they would have worked out in real life.
I feel really sad for the people who have decided not to risk it again. We only get one shot at this life. But it’s really none of my business and they’ve made the decision they feel is right for them.
I’m very happily married to someone who appeared in my life unexpectedly on a rainy February afternoon.