TikTok Client Solution Manager interview questions

TikTok reached out to me since they found my resume on another past application, I was very happy to go through the process because the position sounded very interesting and it was something I know I could’ve felt very passionate about. I had three interviews, first one was with HR, second one was with another Client Solutions manager and it included a presentation, third interview was with another Client Solutions Manager. I thought I had done pretty well but two weeks passed and no one ever reached out. After the third week post interview I followed up with my HR contact and never heard back. I know TikTok is a new company so they’re still figuring out the quirks and I don’t mind being rejected, I just wish they could’ve at least provided me with some feedback so that I could continue my job search with that in mind. They did cancel on me multiple times which was okay but a bit of a red flag. I’ve read multiple reviews here where people are unhappy with the company and have no private life, and someone even said they were working over 12 hours a day…so maybe this was a blessing in disguise?