Tournaments show better statistics. Because noobs do not play there
look at the top ladders the graph shows that in 1vs 1 top player have much better win rates with allies than axis
btw usf was not used as explained by both the player and some mod cause the map are bad for usf (long narrow maps) and ukf and su are a safer bet, while usf is high risk high reward (especially ultra late were u can out pop cap)
even then special ops will have cp5 tied to tech don't worry (with a rework of okw it seems, maybe they actually fix the tech tree stuka to tier 4 ?)