No one loves you more than your spouse

[Believe_N_Me]

The right one is someone who actually desires and wants to be in a commitment.

There are too many people who enter a boyfriend/girlfriend relationship because they're attracted to each other and it's convenient for them to do so, but neither (or at least one of them) hasn't even considered commitment. What happens is that over time, one person feels like they're being used for their time and the other person feels pressured. This unalignment will create a lot of tension and typically leads to a breakup.