I think so why would it not be there and btw type slui 4 at start run and it is still there in build 10130
In real, we still have to wait for the final changes done in the Activation Process for Windows 10 by Microsoft! Personally I would say the the Windows Activation by Phone will still be kept! There will be some reason to have at least an reliable way for to activate the OS if any other isn't possible or fails.
I'm trying to make it a cristal ball with inbedded educated guess software, pretty tough, not sure to achieve it before rtm
Phone activation will still be in Windows, long after Multi-Gigabyte ISO downloads are gone. Unless MS gives up trying to sell Windows to developing countries.
They have internet and internet cafes too. It is getting very close to no longer having an excuse of no internet.