idiotdoomspiral
=__=
They should probably do something tougher to prevent posting ACNH threads in the ACNL boards and TBT Marketplace. The staff can give them warnings or infractions for posting ACNH threads outside the ACNH boards, and if the problem still continues, they should suspend them for doing that. But, if they start doing that, people would be discouraged from using this site as the staff would be overwhelmed by the number of offenders.
giving all these people warnings or infractions is much more time-consuming than placing up a banner to warn them beforehand (i assume)
it wouldnt do anything anyway since more new members will take their place