Most Helpful Guy
he might be feeling unloved and insecure. many of the people you call players feel insecure and unloved and that's why they try to use romantic relationships to feel that people need them. they move from one relationship to another with the goal of feeling wanted and desired.
I think he's trying to elevate his self-worth by collecting many admirers as possible.
Most Helpful Girl
Yes, a breakup can turn a person heartless and cold. They will not care about anyone else feelings but their own. Beware of men like this. Not worth your time