Since there is people already mining YAC with GPU. This only makes the currency unfair and insecure. So a public GPU implementation could only improve the security.
^ This.
I agree. The fact that some are mining with GPU creates serious issues on exchanges. Price can not go up because there are constant dumps of
thousands of coins even now when price is so low that mining with most CPUs is not profitable. So, on one side there is less and less CPU miners
and on the other side there are few GPU miners making extreme profit and ruining the deal for everyone else. I have removed all my buy orders for
now, and the next time I'll be putting them up it will be at
0.00003 or less. I had enough of paying 0.0003+ to support CPU mining, sorry.
And then there are possibly some botnets or people who don't pay for electricity (and someone else does).