You aren’t. I was just hired for a great position by not filling out their form. Then they emailed me and asked if I wanted to finish. I said “I won’t fill out something that is already on my resume”. They had a couple of interviews and a substantial offer. I started last week.
It depends on the position. If it’s entry level or some retail job, yes, fill it out. But management or some other position where it’s highly specific, this is an absolute waste of my time.