How would yall feel ?

So , me and my boyfriend are getting married. He hasn’t told his parents but I’ve told my whole family. Anyways his brother and his gf are getting married the weekend before us. We’re both doing a courthouse wedding and we tell eachother everything. Me and her are really close. She wasn’t gonna tell his parents about them getting married but she started feeling bad so she told them and they didn’t even say congratulations. And obviously she’s upset and even more so bc they aren’t going to the wedding bc they have to work.

Me and my boyfriend also were gonna tell them but if they acted that way for them I’m sure it’ll be the same for us. But my bf is used to his family not showing up for him. His dad didn’t even come to our baby shower. Wasn’t here when our son was born or anything. But I feel like if my family can take off work drive 5 hours and come see me get married they can get off work too and see their sons getting married.

How would yall feel about this or what are yalls opinions. I want to tell them but at the same time I don’t bc what’s the point if they aren’t gonna attend their son’s special day.