I just got my RTD. I submitted a webform for urgent processing and provided them with information on when I'm travelling, and why and the next day i phone call from immigration saying i would get an email and to upload my documents via e-post. i submitted my documents and my plane ticket and 3 weeks later i got my RTD. I didn't submit any proof of why i need to travel urgently, just submitted a plane ticket.
Webform sent: June 22, 2022
Received Email / Call: June 23, 2022
Received RTD: July 18, 2022