Bronzeman mode needs to fully prevent GP transfers from other accounts

Doing this (successfully) could make it a very interesting account for long term grinding, because it couldnt be funded by alts. This way it'd truly feel different from a main and some metas would likely just be different.

If large and reliable GP transfers are possible via the GE or similar, high level bronzeman just becomes too close to a main when it comes to training (aside from being unable to use methods that need a runner or similar).