Well, I understand what you meant. I will consider if there are only 3-4 complaints that happened back then (the year 2015) about 999dice.com scam incidents. But there are a lot of them complaining against that gambling site.
[snip]
Not defending 999 at all, but if we've forgiven FortuneJack and others...
Yes, the same as what you have stated here.
First off, this is not a defence of 999dice.
I just would like to point out that I think most of you are referring to accusations and posts that are years old, and many of which have actually been resolved. This particular big issue, the one about the way they did their provably fair, that was actually resolved at least since late 2016, most likely soon after it was first reported.
Indeed, I did not see any resolved issues at 999dice.com. Well, as what theymos said.
Seems pretty plausible, though you're right that it can't be proven. Still, people should stay away from 999dice.com until they change the way they deal with seeds to rule out this sort of tampering.