Cvent Sales Representative interview questions

Total waste of time... Contacted through LinkedIn by a ISGF recruiter named Sarah. First call was sales pitch on Cvent and her recruiting firm. Received info following call on how to tweak resume and prepare for interview with Cvent HR. Invested considerable time doing so. Call with Cvent HR was long and seemingly productive - told . Was told to expect a call with hiring manager soon. Sarah confirmed a few days later on a Friday with glowing feedback. Left VM for Sarah on Monday to arrange next call. Next day received disingenuous email saying plans changed and Cvent pursuing another applicant. Believe the other reviews about Cvent.