Earlier quoted context omitted.
The English (no pun intended) speaking population is more likely to be from the US than the global population. Disclaimer: Not English. Not American.
I would say that the us accounts for less than half of English speaking netizens. UK, Australia, new zealand Canada already add up to a sizeable chunk of the US's population. Then add in 1% of India, or China (I assume some proportion has access outside the great firewall) and you've got a population bigger than the US.
US: 331.9 million
UK: 67.33 million AU: 25.69 million CA: 38.25 million NZ: 5.123 million IN: 1.408 billion * 0.01 = 14m