Google Play music is like this in Android Auto:

https://twitter.com/JasonCWalton/status/1065631146090868736

They've replaced the hamburger menu in the upper left with a "back arrow", which does the same thing as the hamburger menu did, while making even less sense.

Don't forget the menu with a picture of your face on it (probably).

And that's before you open up the compose field. To this day I click the wrong button every time when I want to forward an email. Every time. Despite knowing I do it every time, I still click the wrong one.

Huh, I imagine that internally nobody notices this type of problem because they all use keyboard shortcuts and hit 'f' to forward.