I think that this incident you mentioned is not an impossible thing but it is a difficult thing to perform. Of course, with this kind of promotion, any online service will be able to gain more gambling customers, but it will not be easy to meet the high demand that may arise if this service is provided. Instead of such a promotion, I think that many services can make their users happy by providing various advantages such as game bonus or investment bonus free of charge and can help them spend their money on gambling. Of course, if this method is implemented, good return will be provided for businesses, but the gambler will still have to spend time ordering food or making his own meal. Moreover, in case of playing games with this time spent, players will spend more money and services will earn more money. However, as I mentioned, both the method you have specified and the method I have specified are not impossible, although it is difficult to apply.