If you are looking for the most reliable method to migrate G Suite data to Office 365 then I will recommend you to use the
MacSonik G Suite to Office 365 tool for Mac. The software is embedded with multiple advance features, one of them is Customize Folder Name and Eliminate Required Folder. Using this feature, you can customize the name of the migrated folder accordingly. Moreover, it also removes specific folders such as Category, forum, social, personal, and others from the migration process. The trial version of this software is also avaialbe that can migrate 50 emails per folder for free.Furthemore, it works on all the versions of MacOS.