Actually no, that is a complete red herring on two counts.
1. FD are very clear that modes are here to stay, so any suggestions leading down this particular frequently mentioned dead-end rabbit hole are incredibly unhelpful.
2. More relevantly still, someone capable of programming a sophisticated bot script is more than capable of achieving a connection with just the transaction server and filtering almost everything else, meaning that no one can instance with the account unless they choose otherwise. Sort of like being in Australia, only worse
We have reason to believe that this is already happening.
So flogging this particular dead horse is not a direct A-BA groups will support.