Text chat:in private friend duels would be nice, but they won't allow this in ranked cause a lot of people are dicks, and it would be pretty much useless if you're paired against someone who speaks a different language from you as well.
nt A, then make brand new account B , get ultra rares for it via the starting gems, give them to account A by swapping the ultras I dont need then make account C, and so on... it would make unbeatable decks without spending a penny unless it was severely limited somehow.

Text chat: in private friend duels would be nice, but they won't allow this in ranked cause a lot of people are dicks, and it would be pretty much useless if you're paired against someone who speaks a different language from you as well.

I agree with your other points though.