You can blame this on your O365 admins rather than Microsoft. For admins who want to generally restrict external sharing, it can even be limited to select Document Libraries. https://learn.microsoft.com/en-us/microsoft-365/solutions/co...
Also not just Microsoft is at fault. Using Google docs to share with a company that doesn't have Google docs is just as painful.
You can blame this on your O365 admins rather than Microsoft. For admins who want to generally restrict external sharing, it can even be limited to select Document Libraries. https://learn.microsoft.com/en-us/microsoft-365/solutions/co...