It's a very serious issue. All these global rich, Elites and WEF Gang, Politicians should sell all their private jets, SUV's, Expensive yatchs and all the other gas power vehicles and they should start using bicycles.
Bear in mind that it matters little if you use a bike yet at the same time live a largely modern life of comforts that all alone involves connecting yourself to a vast underlying system of production that uses colossal amounts of carbon.
If such logic is the general idea among commentators here, it's hard to take their ideas seriously.
A nonsense hypothetical, of course; the primary issue with the "global elite" is that one cannot force them to do anything at all. If you could force them to sell their private jets, you could simply force them to pass eco-friendly laws directly.