Will arena come back?

Im a 300 hours player of SOT, This game is striking. When I first played, Im truly attracted by the sea and game style. The most interested part I think is the sea warfare. I done lots of pve before, such as random events or some achievements, but its take me a large amount of time. I dont have too much time to play game. Espeacially,when i done the voyage which take me one or two hours, a plunder came and sunk our ship . we busy for nothing. I think everyone need know the skills of PvP or sea warfare. That can make the game more funny, Practice in adventure part is high price. We spend a lots of time to adapt the game. I recommanded SOT to my friends for many times, No one persisted. They told me this game spend too much time to find what they want. One voyage need at least two hours to finished, cant fit the fast pace of lifestyle. Pve is good and imaginative but its not safe and not good for some fresh players. I maintain that Player could select the server in server list, and people could establish a channel and decide what the people cant do in this server.
The most important things is the technology player and external detection. So many game dead because of poor external detection. Indeed, I hope arena come back in season seven. I will be appreciate If u guys could take some advice of mine. Hope SOT gets better and better. And the last things, please fix the bug of ship war events. Thanks