not to be rude or anything but in online games like this, when you are a non donator player and that just means you play for free usually you can get the same stuff donators have it just takes longer but from what i just read you are requesting to get things that normal donators buy to be quicker, that you want it easier so you can have it for free. which you know thats great an all but to a point the reason things are harder for non donator players to get IE farming which is longer is cause online games cost money to run. if the admins let things be easier to get for cheap prices or for free they sadly wouldn't make any or enough money to make it worth to run the game.
the pet duelling thing would be interesting but you can already do that when you duel another person, you can choose to summon your pet for the duel or put it away. yes it attacks the other person and not so much the their pet but its same same.
again no offense with what i have said just like to clear up matters where i see clear non donator players saying its to hard when donator players get all the good stuff. but thats only cause we (pay real money) for it.