As happy as we are that the next guy has bracha in his life,
the pained part of our neshama says 'not fair'.
Especially regarding something as important as marriage.
We have a few choices:
Too focus on his marrriage (great) and know nothing about his chinuch banim pain, financial hardships or medical issues.
To focus on our marriage (not great) instead of on our great kids, adequate parnossa and good health,
Or to refocus on ours, trying to improve ourselves and hopefully bringing our marriage skills up with us.
I know; talk is easy.
May Hashem help you build a happy, fulfilling, bayis neeman b'yisrael.