Capex rude consultants

I told a previous consultant I would like to cancel my account as I am too busy. He spinned me a story and he persisted. He gave up. Yesterday, a consultant called and was trying his upmost best to make me stay. I told him 3 times no. He got more aggressive in terms of talking. When I told him the 4th time I am not interested and suddenly without warning he dropped the call out of frustration. No thank you for your time nothing. He just dropped.

In the background, I could hear them talking to other customers but it sounded hostile.