A quick question.

Just found out that both the president of the US and China are pretty old. Biden is 80+, and XiJinping is 70+. I didn't check other countries' leaders age, but it looks like we are letting old people rule the world?

Not familiar with the US, but for China, a 71 years old man is simply too old to lead the country. I think this country needs more energy from a young (not younger, but young) leader.