Suggestions for Live Events/Rewards

I have 2 main suggestions for anyone from EA.

1. Lock players out of Live Events upon completion. I'm trying to complete the World Tour and get stuck playing against someone who already unlocked Fred (either won the tournament 5 times or scored in 50 separate games). I didn't see anything to suggest that he was completing other objectives in the live event. All it did was stop me from progressing in my objectives. I've also had matches against people who i feel are just there to troll struggling players. In a different match, my opponent was ahead 4-0 at the 60' mark. At this point, I just want to score a goal to at least add to my goal tally for the objective. But that's when he just starts passing in his backfield, doing a bunch of needless skill moves, and taking the ball up field with his GK. I steal it and as I'm launching a counter, he tactical fouls me. It's this type of unsportsmanlike conduct makes the game less enjoyable.
2. Restructure the rewards. The players most likely to need the upgraded player rewards are the ones least likely to receive them. Put the 85-90 special player card as the reward for completing matches (20 matches or something). Winning 5 matches could grant you a 84+ card and so on and so forth. Then put boost rewards behind winning different stages of the tournament. It could a random Playstyle+ for winning the QF, random Position++ for winning SF, and special cosmetic upgrade (bragging rights) for winning the whole thing.

Does anyone agree? What are your suggestions?