it will not damage the coin ... you need only few or TH/s...
but when a miner see at coinwarz...
neoscoin 1ths/day 36.73$/day and wankcoin 6.83$/day or BTC 8.89$/day
why would he mine ...
only if the person is crazy ...

I would (and I'm not a miner) mine neos ... and with the cash buy ... wankcoin...
for the same money you get 6-7x more coins...

its on wankcoin team to make the coin more profitable ..
you can expect from someone to spend his money for some craziness
its not for a charity