The accesskey for minoredits SHIFT+ALT+I (Windows) is natively (keyboard shortcut) occupied on Chrome (long time, I guess 2 years, but the MediaWiki since 2003?) for bug report (window).
So we can say Google is working against Wikimedia and the question is, is this a Chrome bug? (I asked and reported there too)
- Chrome keyboard shortcuts https://support.google.com/chrome/answer/157179?hl=en
- It is not Chromium related (has this feature not).
Workaround: You need a way to the internal hidden Chrome settings or installing an extra App.
(PS: As Wikimedia is now a member of the W3C as Google Chrome, they could talk together ;-))