Terralogic Python Developer interview questions

First, guy from recruitment team called me and asked basic stuffs like CTC , expected CTC , notice period , tech I worked on after which he scheduled the interview which was on Google meet. But my experience was horrible as interviewer left the interview in between saying he has some other work to do and recruiter will rescheduled the meeting after which I didn't get the call again....Such a waste to time that was.....Not a professional attitude at all