Sketch is great!
I don’t use the CSS export however, and I still use Illustrator or Photoshop for SVGs due to superior export options.
I actually learned a few tricks from my colleague who has a great Photoshop workflow, and Photoshop really can be whipped into shape…
but Sketch is already so close to the mark straight out of the box… but without the bloat Photoshop has acquired over the years as the industry standard for everything.
Plus, it’s the simple things — the color picker, how it handles border radius, the fact you don’t need to worry about layer management, etc.