Do I have the right to be upset?

My boyfriend has this friend who I absolutely despise because he’s always getting my boyfriend in trouble. He would also disrespect me so I let my boyfriend know how I felt about it and told him that I can’t be with him if he’s still friends with him. He told me he’s done with him because of the disrespect and also he was doing other weird things (this happened earlier this year)

I was recently featured in a music video and his friend sent this to their group chat. My boyfriend knew about the pool party already, so I was confused as to why he was sending it (our quarantine has been lifted). I asked my boyfriend what he’s gonna do about this or say to him and he tells me nothing.

I always defend my boyfriend no matter what and he knows I have issues with him and he has issues with me. Im upset because this isn’t the first time I’ve had problems with him and my boyfriend does nothing. Am I doing the most about this situation?