Loving the decisions you make is always an option.
You have two options after you make a decision: You can either find evidence for the decision, or you can find evidence against it. Choosing to regret decisions is a game that you will always lose. It creates unnecessary suffering and blocks you from the benefits and knowledge the decision has to offer you. It is always a better choice to find reasons why you love the decision you made, even if... you wouldn't make that same decision again.