I need help helping a friend... it's about a guy.... someone PLEASE help!!!!?

Ok well from what i know i think her dating this red dude is a bad idea. If she is comparing them and still isnt over dog then it just isnt right. Neither should she try and get dog back tho. He broke up with her 3 days b4 v-day even after all the things she did for him, well right there should tell you something... And now he has a diff girl after telling ur friend to hold on, even more ****** up... Yea maybe what they had when they had it was great but times change and for how it ended she deserves better and one day she will get that. You being there to listen and trying to do w.e. to make her happy is the best u can do, but no matter what you say she is still gunna do w.e. she wants to do. Its hard to face but it is what it is and thats what life deals sometimes... Hope i helped a little, best of luck for both of you