Google's Android and ChromeOS are...

Triumph for (GNU) Linux
26% (59 votes)
Distraction for (GNU) Linux
17% (40 votes)
A step in the right direction
35% (80 votes)
Of no value to (GNU) Linux
23% (52 votes)
Total votes: 231

Android yes, ChromeOS I don't know

Android is a triumph for Linux without GNU. I have never tried ChromeOS so I don't know.