I get the desire to upgrade, and I'm guessing there's a good reason the ID.me logins can't be migrated to Login.gov. But it's very rare and unsettling for login

I get the desire to upgrade, and I'm guessing there's a good reason the ID.me logins can't be migrated to Login.gov. But it's very rare and unsettling for login method and creds to change on a site. I've pretty much only seen that on govt websites... and botched Microsoft acquisitions. So there should be a high bar for this, and I hope Login.gov is really the last time.