Clarification needed. It was unpopular then, but have starting become popular now. Late edit: to clarify, it was an unpopular opinion at the time Rosling said

Clarification needed. It was unpopular then, but have starting become popular now. Late edit: to clarify, it was an unpopular opinion at the time Rosling said it, however if he had said it today, it probably have beeen a different reaction, the unpopular opinion have starting to become popular.