Tone of voice is definitely a hard thing to translate via text. People usually taking it negatively doesn't help with the issue =_=
I would agree with sealing away all the Bijuu and just send them off to space or something. The info on them are incomplete, they are overpowered, people are ignoring the fact that you DIE when you lose your Bijuu, the Kyuubi's Jinchuriki is just too special, and there are simply too many issues to deal with in order to make things fair for everyone.
This idea was however, rejected when it was voiced a few years back on SLS. I wonder how things gonna go this time >_>