You "free" miner promo is created to be abused. If you don't fix this, you will end up losing all our money. Free miner should be given for a limited time, for example such that it generates enough btc to pay for 10-20% of minimal payed miner cost. Withdrawal restrictions should also be applied for a limited time to payed miner owners. Long term clients have to be able to sell their last miner on market, collect btc and quit.
Until these issues are fixed, I am not going to invest into your company any satoshi.
We certainly aren't going to lose 'all your money'. The free miner accounting is all performed separately, and the payouts we make for the free miner is accounted for as a marketing expense (it's not covered by paid miners or anything).
We're actively monitoring abuse on our platform and will take all necessary action to protect Hashie and our users if we need to.
-Sahra