If shelly mainnet released and were in a great market than can we see a $3-$5 Cardano by the end of 2019?
You are talking about 800% growth?are you serious mate?cardano now sits at $0.07 and you are looking for $3-5? Thats impossible I think and will only leads you to failure buddy,never expect hugely if you really wanted to gain because small profit is enough than to lose everything in expectation