You should know that a lot of companies engage in performative hiring processes. They post jobs and accept applications to create the appearance that they are hiring. It could be to send a message to investors, or competitors, or current employees. If you find yourself in yet another round of group interviews with potential team mates, consider that maybe you're the show and they are the audience. "Look what we could have instead of you. Look how eager people are to work here, younger, cheaper, more qualified. We are in control of this situation."