Henry Schein Analyst interview questions

The interview process was very good and somewhat informal on the companies side. Both interviews were remote. I got the impression that follow-up would occur, particularly since I was provided with an approximate timeline for decision-making. I never heard back from either interviewer, despite having sent two follow up emails to each individual. It has now been 3 weeks since my latest interview, with not even a "thanks but no thanks" email. Personally, I find this very unprofessional and I wish companies would acknowledge the time spent by applicants to go through the interview process. At the very least an email stating the position was closed should be sent so that the applicant can move on to other offers/opportunities.