100 million shares were issued initially - no more will be issued above this limit. Of that 100 million, 10 million were available to buy on MPEX, now another 5 million will be on MPEX leaving 85 million still off MPEX (owned by Erik or whoever). No shareholders have been diluted or screwed or anything of the sort.
Well, actually, they're held by Erik in his MPEx account.
If the shares were worth ~0.007 before then nothing has changed.
This is a very important point. If X thinks they're worth 70 and buys, nothing has changed. If X thinks they're not worth 70 he shouldn't buy. If he buys anyway, for whatever reason, he has no right to complain. The entire "greater fool" approach to investing isn't too well regarded on MPEx, and I guess not too likely to succeed on the long term anywhere.
Buyers should be chomping at the bit to buy up these shares at 0.0044 and push the price back up to 0.007.
Actually the gap was closed already. Those in the best position to pick up a bargain are first those with bids in, as the sale happens, and second those with cash available on the exchange. There's (and there should be) a benefit from keeping BTC available so one doesn't have to wait for deposits to clear.
Maybe Erik values the share around the same level as me. If he thought they were worth more then why not keep them and earn the dividends. He's happy to take the bitcoin now rather than stay in for the long haul and keep the dividends.
Complete speculation here but perhaps another reason Erik is willing to sell these shares and take the bitcoin (and do what he wants with them), is that he thinks it is somehow legally less risky to do this than to convert his SDICE earnings into USD (fiat). If SDICE earnings are only kept in bitcoins there is maybe some legal grey area with US gambling laws but if he converted his dividends into USD there could be some issue.
I think he just wanted to give more people a chance to be shareholders.