One of the reasons is the online poker market that has been very underwhelming. The revenue for 2014 was only $11 million, which was approximately 0.1% of the state’s total gambling revenue. This may have increased since then. However, no one actually knows as figures haven’t been publicly reported since. As the poker legalization didn’t deliver, the incentive for legalizing online casino is probably not the best. But there’s also another reason. While some land based casinos in Nevada are embracing online gambling, some oppose to it as they fear that their business will suffer from the competition. We’re not saying that politicians are corrupt, but we all know that politicians are corrupt. Thus, if the majority of casinos who are making a ton of money don’t want to see online casinos legalized we may never see it happening.