I applied for a job, and received an out-of-the-blue email from a recruiter about a different job a couple months later (my resume must have landed in some "recent" bucket). The position was in Google Cloud. I was frustrated by the "you'll talk to a team after you've passed 100 hurdles" nonsense.
I had one phone screen with my recruiter, which was positive. She said we'd be scheduling a phone interview. I got a call a few days later; she said we'd be skipping the phone interviews and going to an on-site at Sunnyvale. I thought this was a good sign! In hindsight, I think they just needed to fill a lot of positions quickly.
I did the onsite, which I thought went terribly, and I left feeling really discouraged. My recruiter said my packet wouldn't go the hiring committee, but that she thought the feedback was positive enough that I could find another role at the company. I got handed to another recruiter for a lesser role doing developer support. That recruiter reached out to me a few days later to tell me that he didn't actually have any roles for me.
The whole process took a couple months, and ultimately made me feel bad about my abilities. Everyone I met at the onsite was kind of an asshole. My "lunch interviewer" complained about the bureaucracy and said he was looking for another job after being there for ~18 months.
It's unfortunate that positions at FAANG are so beneficial to my resume, because I'd love to never go through that process again. I'm going through it right now with Amazon.