Enter SharePoint URL in GUI instead of having to browse a list and also save credentials.

Right now it's painful to use the GUI when we want to select/find a SharePoint site to migrate. It would be helpful if we could simply go to the "Copy" page and then simply search or enter the URL of the SharePoint site to select it, rather than have to scroll down a large list when we have thousands of sites to "find" it. You can search in Teams so I'm not sure why you can't search for SharePoint sites...
This is also made 10x more painful because every time you want to select a new SharePoint site, you have to go back to "Copy" and Login ALL OVER AGAIN to the source tenant and destination tenant. This makes no sense especially when you can check "Remember me"...? Then you have to scroll all over again to find your next subsequent site.