Yeh i've seen Auto Target "Bots" be banned, such as those who used to hangout in caves fighting wasps back when Shards were 250 a pop.

But then it all became pointless when crafting was better so now they bot that and nothing happens or they farm leves. When you have a 99k stock, say you get 10k/leve, thats 80k per per 1 run, 80kx99 = almost 8mil for all leves, XD for an RMT that tedious work is nothing. And the EXP likely goes higher when they "Trade in" and exchange and they getting 20-30k/leve (16-24m/run).

It is likely 8 accounts with 8 chars on each, so when 1x99 runs out, they move onto next char, a full account with 99x8 = 729, 8 chars = 6336 leves (at 5mins/leve would take 22 days playtime to do! Add on downtime of waiting for leves and such, about 2 months max.) completion, 6336x10kgil/level = 63mil XD (And if its 20-30k thats 120-180m a run), wouldnt surprise me if they have characters capped out of gil at 999m.