Use close button of the call starts Picture in Picture

[toger5]

Your use case

The close button of a call starts the picture in picture view. The "X" is confusing me since i expect to close/end sth. A back button would make more sense

Have you considered any alternatives?

Learning that the close button in this case does go back instead of closing.

Additional context

#3159

Are you willing to provide a PR?

No