Slate Auto Purchasing Systems Lead interview questions

The interview process was broken down into 3 interviews with 4 ppl. The interviwers were nice and fairly easy. I feel like the process should have been much shorter, Who wants to go through all of that not to receieve an offer. The feedback I received was I was not what they were looking for. They ended up changing the job role a little and renaming it. Know what you want Slate, this is not the economy to waste peoples' time.