Primary Diagnostics interview questions

Very simple interview process. Spoke with 2 people from HR and then 2 directors. The interview process was thorough and they did provide some information about the company and needs for the department I would work for

I applied to the CSM position via LinkedIn and quickly got a invited for a phone screener. I talked with the recruiter over the phone - good conversation, went well. I followed-up and sent them a thank you email and then again the following week to see if there were any updates. No response - completely ghosted. Truly disappointing and unprofessional. At the bare minimum, candidates deserve a “thanks but no thanks” response.