ShareGate Migrate relies on available Google and Microsoft APIs to move your Google Drive content to SharePoint, and there are a few limitations to consider.
General limitations
When migrating folders from shared drives, the Created by metadata value is replaced by the last Modified by value at the destination.
Migrate can copy files shared with a guest or via a shareable link. However, copied files do not retain their external sharing link from the source.
To learn how to share your files in SharePoint, see the Microsoft article Share SharePoint files or folders.
Google Docs files are exported and updated by Google to work in Microsoft Office and might appear different at the destination.
Your users will not find files shared in a Shared with me view unless your migration destination is a OneDrive for Business environment that does not use the modern experience.
Migrate replicates your Google Drive access through a set of permissions. Your users will have access to the files even though they won't find them in a view.
ShareGate Migrate cannot list Google suspended or archived accounts.
You can reactivate users to migrate their content, or move their files to a shared drive before you migrate them to SharePoint with ShareGate Migrate.
Note: Limitations from your SharePoint destination could apply.