Yes. Beyond sharpness and a wider/constant aperture, premium lenses often give better overall optical performance: lower distortion, better contrast and clarity, improved flare/glare control from better coatings, cleaner color rendering, and sometimes smoother bokeh. These can reduce the amount of correction needed in post-processing.

They also commonly offer faster, more accurate autofocus, more precise handling, stronger construction, and sometimes weather resistance. Those don’t change composition directly, but they can affect how easily you get the shot: more reliable AF helps with timing, better handling makes operation more precise, and sealing/durability lets you keep shooting in conditions where a cheaper lens might be risky.

So the benefit isn’t only “100% sharpness.” A premium lens can create less separation between what you want to shoot and what the equipment allows you to do. The tradeoff is usually size, weight, and cost, which can sometimes be a hindrance. But in general, premium lenses offer both better image quality and greater reliability in real-world use.