Are altcoins dying? Is mining dying in general? Like a week or 2 before any altcoin mined at 1500 KH/s (scrypt) would get you around 40 dollars a day, now its like $15, also SHA 256 coins like emark and tigercoin and all the others seemed too. What's going on ? Is it dying or will it get back up?? Also should I start investing in coins instead of mining? Like dogecoins?