Paychex interview questions

Interview process consisted of 2 interviews and one shadowing session. Interview questions were pretty standard STAR structure. I interviewed in person with one supervisor while one other was on a video call.

I applied for the position, got notification of a phone interview a few days after applying. Everything went well with the phone call, they said I would be a great fit for the position and were excited to get me scheduled for a second interview. 3 weeks later, I receive an email that the position has been placed "on hold", therefore they are no longer looking to fill the position. Very strange, all things considered....