Dollars to donuts this will get the loudest cheers from the audience at either the Keynote or the Developer Tools State of the Union. On one hand, rightly so -

Dollars to donuts this will get the loudest cheers from the audience at either the Keynote or the Developer Tools State of the Union. On one hand, rightly so - my eyes need this feature. On the other hand, it's kind of ridiculous we had to wait until Xcode 10/macOS 10.14 to get this.