How to set Google Voice Keyboard in Samsung

Does your Samsung voice to text not work like it used to? We found that recent updates to our Samsung Galaxy S9 S10 S20 and S20FE's are switched to the Samsung voice keyboard. That is the default voice keyboard on most Samsung android cells and tablets which does work, is not near as good as the Google voice typing keyboard.
The Samsung voice to text makes mistakes in grammar, misses context and most annoyingly does not learn from previous corrections.
The Google voice to text keyboard is far superior and we show you how to switch to the Google voice keyboard to fix those annoyances.