I found one of the culprits - the Samsung Keyboard is stuck running in the background.
Past two days it has shown 16 to 17 hours of background use - FOR THE GDAMN KEYBOARD
Was on live chat with Samsung - they told me to Factory Reset my phone - GTFO
They told be to go to a U-break-I-Fix so that they could test the code - GTFO - been there once, waste of time
They even used Smart Tutor to remote control my phone for over an hour - no fix
Got escalated to manager they finally gave me a ticket number for the issue
I am at the point that I may just sell this S9+ and go back to iPhone
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