Auto-focus would make it a different lens.
Manual focus is neither difficult, nor particularly time consuming. An EVF is preferred, but not necessary. It really depends upon the situation, whether or not you choose to use MF or an AF lens. The Nokton 25mm is very easy and sure when focusing. You should really try one some time.
There’s nothing elitist about using, or even preferring to use manual focus. It’s about controlling exactly what you want to have in focus and not leaving it to the camera. This is especially important shooting macro or in low light with very wide apertures, with shallow DoF, like the Nokton f0.95 lenses.