I think - yes)
If any celebrity in the USA had the possibility to initiate and online referendum, the world would become much better. For example, currently, as far as I can see, the USA has a strange situation: when Rep president is in power, the shale oil rigs are activated, when a Dem president is in power - the rigs are closed, and so on. The USA needs simply a referendum on the question of rigs closing, and it does not matter who will initiate this referendum.