How important is the security token? Because it's annoying to use.

[Eidolon]

Unlikely. An account with a pre-leveled and pre-geared character is valuable for resale, and RMT shout-bots are banned generally within hours. A compromised account would be stripped of valuables and sold to folks looking to join the game already set for endgame; if it was used to shout for RMT, it'd quickly be banned and become worthless. Shout-bots are level 1 characters that are mass-generated to keep up with the bans, not compromised accounts.

Hmn, I don't know if they'd resell. Considering that you can work to get your account back, I imagine they'd rather strip you of clothing/gil, send it to an off-character account, and then use that as a shout bot - because if it gets banned, they lose nothing. But if it gets taken back mid-transaction, they lose -all- potential sells from it.