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?
Dont' worry. Almost every coins will survive, I think. Maybe many of them will be dumped sooner or later, but after waiting some time it will be back much stronger and higher. Experience from the last summer tells me so.

We will see.
yes i think so. at the moment the price is comming down. But we will see new highs. A lot of money went into doge.