MPA Painters interview questions

I was invited to have a videocall interview on 2/21/23 at 1:30 pm and the person never showed up. I didn't receive any notification about why he didn't. I sent a msg letting him know I was ready waiting for the interview and did not have response. I decided to send a formal email asking basically what happened?! and he replied with his apologies (because he had some problems at work) and another invitation for the same day at 6 pm which I accepted. And of course, he never showed up. he did it twice in the same day! Basically, this person or company don't have a good ethic, which makes everyone think if a good place is to work in or hiring them.