The number of billionaires exploded during the past year (yes, that's during the pandemic) to its current total of 2,755.
This is alongside the statistic that nearly 20 million adults (or 9% of the national population of adults) don't have enough to eat on a weekly basis, according to the Center on Budget and Policy Priorities.
And there are "evil" billionaires. The billionaires mentioned here are from the western world. In some countries (i.e. UAE) billionaires treat their workers like slaves. I admire Elon Musk very much for what he achieved, it's almost superhuman but contribute to society by paying taxes!