Yes, I do, too. But I roughed it out setting up the phone without it. Most of my apps had data in the cloud or their own backup file. I transferred other files manually. I'll root, but I don't need to setup my phone twice because I unlocked the bootloader first.
No I totally get it, I exaggerated a little. I'm just being a little whiny, I know I won't have to do a full setup. I've been rooting my phone for ten years, I'm just annoyed that I'm being held up by Google's lack of transparency kind of