As new elements player, (if you consider that i've just played for half a year) i would say that's my opinion instead of experience.
In my opinion, yes, the starter decks are indeed no help at all. But knowledge is to be sought and many succeeded after a few trials and errors, but sadly some left as i've seen. there're a few that i've explained with much pain be it in chat or other ways, that they choose to stay and i'm glad to see them in PvP's using some solid decks yet some were determined that pain in seeking knowledge is not profitable and i've not seen them eversince.
well, i didn't face such issues when i played, i realized that as in any card games, it's either you play both attack and defend balanced, or just play either, and that was not taught, but certainly no harm making those that are yet to join elements' life easier. Anyhow, there should be a thread regarding starter decks and a proper guide instead of changing the deck. You see, there are some beginners that cremate all the fire spirits in the deck. But i'll advise as in any game, i look at the descriptions then only i play.
This is elements, and unique to itself, so, let's not compare to other card games, but sure enough it has got lostsa aspects that needs improvement.
well, if a certain deck is good and easily built, why not, since that will not be their ultimate deck. Don't worry, i'm not involved in war and i'm certainly not supporting entropy as i've other elements of choice. Playing rainbow wouldn't make them entropy supporters