Nest requires main user account. Can this change?

Hi,

I’m new so sorry if this is not correct. I have had trouble setting up my nest, I have created HA it’s own account for the nest as it doesn’t seem to add it self as a “Made for nest” device, however it will not work unless I enter my own email address and password (I am the main account). Is this the same for everyone or has anyone managed to set their nest up without entering their own user name and password?