Google Recruiting interview questions

Took four months and was incredibly disorganized. I interviewed 3 times. Most questions were hypothetical / case studies. Two of the three interviewers were friendly. One kept talking about the amount of minutes left (the interview was 30 minutes) as if he was anxious to leave. At one point he was pretty condescending regarding my answer. They were never proactive / reached out to me with next steps. I always had to follow up to get a response and move on to the next stage. I received 2 offers - One for a senior position that they gave "by mistake" and pulled the offer. They then gave a second offer for a role that was much lower (40%) which I declined. At the four month mark I stopped following up. Keeping my schedule open for interviews for that long impacted my job. No company is worth that kind of hassle, and I'm surprised to say that Google's interview process was the worst I have ever come across in my career. And I interview people for a living.