Generation Hope interview questions

I went through a total of 3 interviews. The first was over the phone, then a 2nd interview via Microsoft Teams that included 2 people, then they emailed me an assignment to complete 48 hours before my 3rd interview which was in person. When I got to the in person interview there was a prompt to complete in addition to an assignment to do. After all of that, they did not even have to decency to tell me that I did not get the job. No communication, no update, no email, nothing.