Flat Iron interview questions

I was left to sit at look at the back of their laptop for 10 minutes while they “sent emails”. Then I was told they couldn’t understand my accent (English is my first language). They had no interest in the interview which was clear from the start. They just gave “uh-huh” responses to me. It was cold, rude and disengaged. Didn’t even offer me a glass of water. They need serious development in their recruitment process!