> Looking at Android (OS) issues - https://code.google.com/p/android/issues/list?can=2&q=&sort=.... - it's clear that the majority of bugs are ignored.
A quick glance at that page appears to disprove this claim. If you flip it to display "all issues", there are 206689 bugs in that tracker at the moment, of which 44583 are open. That tells you that 79% of all bugs filed have been closed - so, at least 79% of bugs were not ignored.
Note that this tracker is for the operating system only, and does not include any of the Google apps that the feedback system covers.