Why does the Android OS have a 'back' button but not a 'forward

Is there a reason why there are no back buttons on the home screen

How to navigate activity to fragment in Android - Quora

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Press F to Pay Respects to the Back Button in Android 10

Why is there no exit button in Chrome and Opera mobile browsers? - Quora

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Back Button - Apps on Google Play

Top 9 Ways to Fix Android Phone Automatically Pressing Back Button - Guiding Tech