Not sure what problem is solved, but new ones are created.
Depending on how you define "Trophy only"---big players pack, or same fees but nothing to the players, or low entry fees?
At any rate, it's still the same problem: Saying that everyone rated below 900 is merely playing for recreation, because they haven't achieved a certain skill level (and implying that once they've cleared that 900 threshold, they are no longer merely playing for recreation).
Potentially problem solved due to the obvious no cash, no merch, just a trophy. Not really seeing how the term "trophy only" could be confused with players pack, low entry fees, etc.