Unable to reproduce the issue on Windows-10 using chrome latest stable M55-55.0.2883.87. Observed fast profile switching menu is displayed as expected by clicking on avatar button.

Reporter@ - Could you please recheck this issue by creating a new profile with no apps or extensions in your browser. Please navigate to chrome://flags and click on "Reset all to defaults" from RHS of the page and relaunch the chrome and check for the same. If issue still persists please provide the actual screenshot behavior for better understanding.

Thanks! 

I've reset the flags tried it with a new profile without extensions but the problem persists.

The screenshot shows the menu I get when I right-click. I'm expecting to get something allong the lines of this: http://img.wonderhowto.com/img/original/38/81/63573156498379/0/635731564983793881.jpg

Deleted: Untitled.png 25.8 KB

	Untitled.png 25.8 KB View Download

Marking this as WontFix (working as intended). In 55, we launched an update to the user menu, which accomplished several things:

- Added the list of profiles to the menu for fast switching
- Updated the UI and layout
- Improved the error UI

When you right-click the button, you now get the same menu as if you were to left-click the button. We don't have a right-click specific menu anymore since the functionality it provided (quickly switching between profiles with 2 clicks) is now supported by the regular, left-click menu as well.