Quote ="Old Feller"But they can't drop the value of these to 2 points because for penalties at least that would make it the same as RL.'"
True, but its a major reason why no-one scores any tries. I can understand the reasoning behind why they have penalties at 3 points in that it should discourage defending teams deliberately giving penalties away on their own line (quite why a drop goal is worth 3 points is beyond my comprehension), but if they decreased the drop goal to 1, the penalties to 2 points and sinbinned consistent fouling on the try line then I think that would increase the amount of tries scored.
Its not a perfect plan though because they'd have to coach the players how to pass a ball first.
Quote ="Old Feller"They could abolish the mark for kicks taken on the full inside the 22.'"
IIRC I think that was brought in to try and discourage some of the kicking in general play. If you take that rule away all attacking teams will do is hoof it in the air and chase it as there is little downside to it.