How would you react if your boyfriend didnt get you anything for Valentines day?

My friend's boyfriend didnt get her shittt for valentines day and she's just gonna let it slide. If my boyfriend pulled some shittt like this, there would be a confrontation imediately and i probably would have broke up with his sorry butt. that just show much he cares about her. He didnt even show up to the valentines day dinner and he just got off work. She continues to make excuses for him and its getting ridiciulous. i called her boyfriend and was like '; what arent you here'; and he was like '; i dont feel like it';. She needs to stand up to him and get a freaking backbone. Even though they both are denying any kind of relationship with each other, i know their boyfriend/girlfriend. Ever time i turn around she's on the phone with him, laughing LOUD!, they are always cuddling and kissing and holding hands and shittHow would you react if your boyfriend didnt get you anything for Valentines day?
I wonder why their relationship or lack of, is any of your business...