[I cannot use your products on my android-enabled chromebook?!]

I cannot use VPN or Internet security on my Chromebook? I go to Google Play store, and it says they are not compatible with this device. I am considering switching services for this reason alone. Is this something  you are working on, or will you never provide these apps on Chromebook? 

[VPN on chromebook]

I am furious about this. I expected to be able to use this software suite across my devices and assumed this would not be a problem on my ANDROID-enabled Chromebook.