Taxbit interview questions

HR -> Hiring Manager -> Stakeholders -> Final Interview Had a similar bad experience with others below, I wouldnt invest too much in this interview. Met with HR and 4 others and was scheduled to have a final call. The process leading up to the final interview was really fast and would usually get scheduled for the next call right after an interview. Was told my final interviewer was out of town next week so scheduled the call for a week later. A week later, joined the call, waited 10 min before I emailed HR asking if now was still a good time only to be told she forgot to send a note last week but someone further along accepted so they are cancelling all other interviews. Felt like such a waste of time prepping and waiting.