My initial findings are this; At 60 Sat price of DGB, what I have mined is very close to the same amount of DGB as I could directly buy with the BTC I would have mined. However, if I had mined BTC, I would probably have had to pay exchange fees to convert. For the small amounts involved this is negligible so I would say at this price, there really isn’t much in it.
If DGB rises above this 60 Sat price, it would obviously be more beneficial to mine DGB directly but then again that would be easily offset again as more miners start doing this.
Conclusions; we can expect the DGB Network speed to increase as DGB price rises above this 60 Sat price and drop off if it falls below.
How is it going to be more profitable to mine BTC directly? You cam compare algo efficiency since this is a multi-algo coin, you may find something