eBay Data Scientist interview questions

The impression I got after 5 rounds of interviews is that they're very disorganized, employees do things because they're told to not because they know why. Very unprofessional interview process throughout.

I was scheduled telephonic interview with the VP of Inventory insights. he gave a case study , Ebay has to identify the cameras from the other junk like tripods, cables and batteries what is the approach? Data looks like Title, description of the product, Price, Image,...etc. He asked questions on my past experience and what kind of infrastructure I have used.