Keyboard Command for Expanding Objects
Please. It's so much more intuitive to press ctrl/cmd+a and expand using the keyboard. I work with other peoples files all the time so being able to easily expand their files to make them work is critical.
You can assign your own hotkeys via Edit > Keyboard shortcuts, including Object > Expand, Expand Appearance, and object-specific Expand commands (Blend, Shape, Envelope, etc.)
Set your own via Edit > Keyboard shortcuts