Boeing interview questions

I applied for this position but didn't hear anything for 2 months. Recruiter gauged my interest and decided to continue with a phone interview. 2 weeks passed before the interview. 2 managers were on the phone for a pretty standard behavioral interview. They wanted the usual STAR method in the answers. Another week or two and the recruiter asked if I'd be disappointing if they made their hiring decision without an in-person interview, I thought it was unorthodox, but I said I'd be fine with it. Another couple of weeks passed and I got a call with the offer.