Square should sue bot makers?

[Hachiko]

It can be more challenging than it might seem, because they have to have someone to serve. But there is a precedent now about it and SE should probably consider going after the distributors at least, as long as they're in the US.

Using the legal system in Japan is less likely to be useful, and even less so in other parts of Asia.

that just made blizzard possibly richer (if they had that kind of money to pay blizzard) and did nothing about the bots because suing someone doesn't delete the software from every computer on the internet that has it.

It actually stopped that person from developing and distributing the Bot.