Microsoft office 365 family version with own domain

HiI Jacob_Koster,

It's true that this will be possible only if the domain is managed by GoDaddy, there're no changes to this expected or announced in the roadmap. 

What capabilities are you using with your current domain registrar? Switching the registrar and having it managed by GoDaddy may not be as challenging as you think, if done properly it should be pretty seamless and without any impact.

For FAQ, refer here: https://support.microsoft.com/en-us/office/get-a-personalized-email-address-in-microsoft-365-75416a58-b225-4c02-8c07-8979403b427b?ui=en-us&rs=en-us&ad=us