BrowserStack Senior Marketing Analyst interview questions

The process was fairly easy. There were 4 rounds and one assignment with the first being an exploratory round where relevancy of the current role with the JD was checked. Although at the end of all the rounds they rejected saying that the current roles and responsibilities do not match with the kind of work they expect from the candidate. The company does not appreciate the time value of the applicant. What could have been evaluated in the first round, took 6+ hours to decide.