Remove Windows Store form Windows Server
No one need that on a Server.
Disagree. Don't try to think for your customers there. enough power users who use windows server ... on workstations, and software developers often still have a real need for this. What's the advantage of removing it, really? Is the sandbox not secure?
Derk Benisch [MSFT] commented
The Windows Store Client will not ship in Windows Server 2016. It was included in Technical Previews to gather additional feedback and data. To learn more, please visit, https://technet.microsoft.com/en-us/itpro/windows/manage/introduction-to-windows-10-servicing#long-term-servicing-branch.