Like in any other games, those who understand the game quickly will benefit the most compared to the others that don't. Of course, the plunder system is designed to benefit for those who are at the top.

Anyways, if you expect change, look into the future via looking at what other servers (German, Taiwan, China) have. Since Oasis is just a publisher, they just get translate the content from Tencent. I'm currently on the China server and i've tried to do convoy about 3 times since their server kicks me out after 2 hours worth of gameplay for some reason so I don't get a lot of chance to do any other dailies. Convoy has only 3 tries rather than 4, ss mission = 40 coupons instead of 35, and the time to refresh missions get reduced (i think 15-25 mins). Since 3.0 increased the amount of coupons we could get from ss missions by 5, I doubt Oasis would add another 5 unless it was added twice on the China server.

To sum up what I said, the number of missions gets reduced, the value of rewards get increased, and the time to refresh decreases. Whether or not people would be satisfied with this is up to them.