Difference between windows 10 S and other regular windows..... Is it worth using.

"On Tuesday Microsoft launched Windows 10 S, a brand new version of its ubiquitous operating system that will come with many new PCs in the near future. But what is it, how much does it cost and how is it different to Windows 10 Home or Pro?
What is it?
Windows 10 S is a fully-fledged version of Windows 10 designed for low-cost computers as well as education-oriented PCs and even some premium computers, such as the new Microsoft Surface Laptop.
According to Microsoft the “S” doesn’t stand for anything in particular, but the company says Windows 10 S is streamlined for simplicity, security and speed. Windows 10 S will boot 15 seconds faster than a comparable machine running Windows 10 Pro with the same profile and apps installed, and it will run as fast on day 1,000 as it does on day one, Microsoft says.
How is it different from Windows 10 Home or Pro?
The big difference between Windows 10 S and any other version of Windows 10 is that 10 S can only run applications downloaded from the Windows Store. Every other version of Windows 10 has the option to install applications from third-party sites and stores, as has the majority of versions of Windows before it.
Windows 10 S will also come with Microsoft’s BitLocker encryption system for securing your files in case of theft, which some versions of Windows 10 Home do not have available. It will also receive the same updates at the same time as other versions of Windows 10.

This new version of Windows is good in it ways but the restrictions on it is too much. The applications you can run on it must be on Microsoft Store even games. This might be a little hard because i cant use my open source software again. This new OS is good but not customers friendly.