Why Google's Android for PC Launch May Be Messy and Controversial

Google's much-anticipated plan to merge Android and ChromeOS into a single operating system called Aluminium is shaping up to be a drawn-out, complicated transition that could leave existing Chromebook users behind, according to previously unreported court documents in the Google search antitrust case.
The new OS won't be compatible with all existing Chromebook hardware, and Google will be forced to maintain ChromeOS through at least 2033 to honor its 10-year support commitment to current users