If you explore the first of the links you're replying to, you'll see that I make my conclusions about what people are using based on country-adjusted analytics

If you explore the first of the links you're replying to, you'll see that I make my conclusions about what people are using based on country-adjusted analytics from millions of websites, not imagination. This situation is actually improving too. Chrome's "evergreen" development cycle has made a world of difference to feature adoption rate, and it's spread to every other major browser vendor. Once IE11 dies out, we'll have no non-evergreen browsers over 1% market share, and it makes me so happy to say that.