Treason for treason. What it does, and what's the point ?

I do not understand, why bother to change his half ?After all, sex in marriage as the years becomes more and more beautiful than all the power of orgasm increases and becomes more frequent with age.After all, the wife of the body gradually comprehend their halves, know their " sekretiki " and erogenous zones. A betrayal in marriage is not valid, it humiliates not only the one who is changing, but it ( or that ) that vary. Sex in marriage is the highest bliss, this is a wine that with age become more and more delicious and tasty.In the photo from her husband just the shock of the acts of its most beloved halves :