Yes, very outrageous how this lottery is trying to steal this guy in broad light even by trying to erase all kinds of evidence.
I would die of an anger episode if this happened to me, to be honest.
Can this guy win the case?
I dont know the full context of this case, I would say it would depends whether this lottery has "friends" and collaborators in the government, they could even try to bribe a judge for 30k$ to stop this case, in order not to give the money this guy deserves. So It would depend whether on how corrupt this country is and the connections of the lottery.
Has anyone experienced not being paid for their winning for real?
Never
Why would they take your big money but refuses to pay big winning?
Because they want to earn money by having a lottery but likely they do not have the liquidity to pay this big win or something similar.
it is quite ironic if you ask me, in general, when someone gets a big win in a lottery, legit lotteries take advantage of the situation to advertise the fact they actually pay their winners, giving a giant check and having a little party, ect, to make more people bet. This leads me to believe this lottery is far from being legit.
What could be done to curb this cheating permanently in gambling?
Decentralized contracts in some reputable blockchain or the lotteries could be forced by law to have their prizes in cash held by a third party, possibly a bank, so they cannot withdraw it or hide it in case there is a big winner; not the best solution but it would work for those lotteries unwilling to try blockchain technology.