The tee players play off is based on the tier of the player , ie tour pro , or master or legend , it has nothing to do with the level , ie 65 , 89 or 114 , those levels are based on XP’s ,
I suggest instead of worrying about where other players play from or what their tier or levels are , just focus on your own game , improve your approach to the greens , the fact you might be out driven on the fairway , can soon be overcome by better approach play.
if you worry about what the others are doing the next thing you will worry about is a tour,pro with the best tietlists balls !
if a player chooses to play no ranked rounds or tournaments he will always keep a 150 average , so it shows they play either friendly matches or head to head coin games