Rakuten Project Manager interview questions

Initial call with the recruiter went smooth, the hiring manager interview which was supposed to be a zoom call was very unprofessional and rushed. The person joined the call 25 minutes late without proper introduction jumped straight into Questions

3 rounds of interview on zoom 1st round with direct hiring manager, second round with senior manager, and 3rd round with manager level of department. Mainly behavioral questions. Whole process took around 1 month to get offer.