How can we be sure SE bans the right person for exploits if there's no transparency?

[Gyrus]

Funny thing is people still dont realize that exploit is the sole reason for last months said "RMT" ban.
The very reason they banned people who had large amounts of gil was because of the exploit done on several severs by several different groups.
The reason that they didn't attack legacy severs was simply because they couldn't pin point massive gil account, as lots of people already had large amounts.
Now the reason there keeping quite about it is because it has the possibility of massive bad press if it got out to news media and this is also the reason
SE has not responded to the characters affected by this ban. Not because your guilty but because it would hurt the game to admit this has taken place
and is still taking place.

WE NEED TO get it out, Why? SE doesn't like their name tarnished and will do everything to fix it if they do. Perfect example: 1.0