I was of the understanding that players that just ram people randomly can be reported and dealt with. Other than that, avoiding people less experienced is all part of the job, the amount of times I have heard two ships arguing with each other over right of way is ridiculous, especially when there is a rule saying that even if you are the stand on vessel there comes a point that if the give way vessel is not doing what he is supposed to, then the responsibility falls to the stand on vessel to give way.
basically means you are damned if you do, damned if you don't
Good seamanship is about constantly asking 'what if' and making a new plan in your head to act on if the action you take does not go the way it should because the give way vessel or stand on vessel does not abide by its rules set down in the IRPCS