Just like any other relationship model, monogamy has its pros and cons that should be (re)evaluated. What do you want (or not) from the relationship with your partner? Consciously trading a piece of sexual exploration for another level of personal intimacy can be enriching for the both of you. Also, discuss what monogamy means exactly. Is a kiss with a stranger off-limits? How about a casual flirt at the club? Monogamy can and will be as strict or flexible as you want it to be. Just be clear on your shared boundaries.
That being said, a new wave of people consciously choosing monogamy definitely deserves some love when we talk about romance, commitment, and sex. It is important to remember that you are the only person who can truly feel and know how to express your sexuality and love to the world and your partner(s). Your relationships should not be a trend, nor a social convention. And with the right mindset, conscious monogamy might hit that sweet spot between attraction and fidelity without making you feel trapped. Or unfashionable.