Deck Epiphanies

I run Elemental Heroes and Masked Heroes. For the longest time I didn't get a ton of things about mainstream Hero decks. Why was A Hero Lives so important? Why is Dark Law the most prevalent Hero? Why are normal E.Hero fusions almost obsolete? Then I played on Dueling Nexus. It all clicked. Now I run 3 Dark Law and 3 A Hero Lives, and a far more conventional Hero deck. More fun then ever, since I can actually win now. Anyone else have similar experiences?