Cannot change tenant name \ O365 Tenant name workaround for sharepoint and onedrive use
Perhaps, It would be my much better if Microsoft will allow us to create a new Sharepoint Site under our tenant using our verified domain names as a root address or site.
I can understand that the initial tenant name is very hard to overwrite with a new tenant name as you wish but at least give us some other way to deal with this issue rather than using a tenant name that it doesn't make sense especially if there's a changes on our organization.
Tenant Name: tenant123.onmicrosoft.com
Current Site: https://tenant123.sharepoint.com/SitePages/Home.aspx
But we have a verified domain