League - product of my age really. Anyone over 35 will have seen amateur union been played on the telly and just been enraged at the Godawfulness of it all. It was the equivalent of sticking The Coach and Horses v The Kings Arms Sunday league kickabout on national television, only less interesting. Union in those days was Fat policemen on their day off v Market town green grocers. The greengrocers won 6-3. A steaming cauldron of sh_te and an unacceptable use of the license fee.
At least league's always been alright. A bit predictable - seems like it's hard to cause an upset, the stronger team normally ends up turning the screw eventually.
Modern union is fine, like. Heavily influenced by league, obv, but the better for it. Seems to be one of those games where the rules are deeply flawed in certain ways (e.g. the scrum) and there's no solution so they just have to get on with it.