Uninvolved family bragging online...

Maybe I'm mean...maybe this is petty but it really bothers me that my son is 3 months (we were in the March group but he was born premature) old and my husbands family has not bothered to meet him. In fact, a few days before my son was born I was in the hospital and my husband's exstepdad (husband calls him dad) was mad that we weren't going to my sister in laws 16th birthday party. We explained I was in the hospital in another town....he grumbled about us not going to the party and never bothered to ask how the baby and I were doing. Then my son was born 7 weeks early after a placental abruption where both our lives were in danger, I lost a lot of blood and the placenta completely abrupted and my son was resuscitated at birth. Again, no call or text asking how me or the baby were doing. He knew my son was life flighted to a hospital with a NiCU. My son spent 10 days in the NICU again, not even a text checking on him. Now 3 months later he wants to go to my oldest's soccer game and I know they'll do exactly what they did to my BIL-take a bunch of photos with the baby to post online bragging calling themselves grandparents and then have nothing to do with the baby until the next. holiday when they love 10 minutes from our house. Anyone else have family like this?  My feelings are hurt and I feel like them posting a bunch of photos saying they're a grandparent isn't fair to my dad who was there with us every step of the way, driving me to the hospital where my son was as soon as I was released, helping us financially, providing my husband and I emotional support the entire time we were in the NICU and even cleaning our house for us when we came home...my husband was even hurt no one was there for him from his family when my family was actually there for us. Would you say anything about them posting photos of your child?