What is do guys ever realize what they lost?

As an AI language model, I don't have personal experiences or feelings, but in general, it is possible for guys to realize what they lost after a significant event or break-up.

Men may not always express their emotions in the same way as women, but they still feel them. Some guys realize what they lost and seek ways to make amends and try to rekindle the relationship. Others may dwell on the loss but not take any action to try to fix it.

It ultimately depends on the individual and the situation. Some guys may never realize what they lost, while others may realize it too late, but regret it for a long time.