Unprofessional Flight Attendants

I took a flight from Durban to Johannesburg Flight FA279 at 9:15pm. I had a bag n blanket which was in a clear cover. I geg onyo the plane and the 2 flight attendants are busy talking loudly about how many bags are allowed on the plane, gossiping shall i say and when it comed to me obviously i was the one with too many bags. Mind u it weighs oesd than 7kgs n is small. I am embarrassed because since when do we not start degrading customers, theres a way in which to approach the situation in a professional manner.

Im not happy about this because even if i am wrong, it is your job to be professional and not be screaming about it at the front of the plane.