Pumping Dogecoin to $7.5 will be much more difficult than increasing its price to $1. And it is possible that in the long term this will happen. But even in this case, the price of Dogecoin will not exceed the capitalization of bitcoin, because the price of BTC by that time will be in the hundreds of thousands of dollars.
also throw huge amount of investment, we never know how far this coin might be.
So far still providing decent to those who are really following and keeping their eyes to this investment, short term investors in the
otherhands might be ruined, unexpecting that the pumped will continue up to yhis point.