Earlier quoted context omitted.
> The threats were themselves due to failing to follow a court order. To the individual representatives of a company? That's very rare, and not common like you make it sound. "The company you're representing in this legal process hasn't complied with my orders so I will have you personally arrested".
There are various accounts on Twitter which were being investigated etc. for criminal misconduct, Twitter was given a court order to block those accounts. I have no idea if that order was itself justified (IANAL and I don't speak Brazilian) but the orders were given by someone with authority to give them. Twitter refused the order, which means that Twitter is interfering with the legal process in Brazil. This sounds…
Effectively, the judge makes it impossible for X to defend itself in court because he'll just have anyone arrested who tries. That's not something you'll find in the developed world these days.