Hey there,

There will be long and short term effects once this is ever implemented. (at least in my own theory)
Well, basically, the short term is probably
- People would get all the goods/items from another player WITHOUT even working for it.
- People can create multiple accounts, and farm tokens (as newbie accounts can reach the required amount of tokens to buy a golden or silver box) and funnel all of the good items from the new account to the original.
Now, for long terms.. (again in my own theory)
- As this game is pay-to-win (and needs money for doing all these updates) our payers would probably stop paying and save their money. And the bad effects of that is this game needs money for doing all these updates. And they can also create multies and funnel all of the good items/mythical from the newbie account to the original.
^
That being said might as well cause the developers have a hard time doing all the updates, as some payers/supporters would stop paying, again as I said they will start to create this.. and you get the point. I don't have to repeat myself multiple times.
And if you to look at this
thread, you can see in the images in the spoiler that I have all those mythical items from spare accounts. And you don't want me to "trade" all those items to the original account of mine..
Oh and you can also check
this topic for more info about how mods or players thinks about this.
And I've done a little searching upon how many topics were entitled as.. "Trading" or something related to that..
So yes, that's pretty much all what I have to say for now.
However, me explaining over and over.. I am pretty sure that there will be more players that will start bringing up threads like this again.

Could a mod please add a stickied topic in Game Suggestions and entitle it as "ATTENTION SM PLAYERS - There will be no trading".
As I had to explain over and over and over to players why there will be bad effects of trading.
Thank You!