Another lens I haven’t seen mentioned is the Nikon 20mm 1.8G. I wouldn’t recommend it as a primary landscape lens. It has a fair amount of distortion, and it’s really far wider than I like for my landscape work. I’ve found that on full frame, the Tamron 24-70 G2 is my go to landscape lens. The only reason the 20 1.8G stays in my kit at this point is that it’s a phenomenal lens for astrophotography, and it’s compact and light enough that I can carry it with me on backpacking trips to photograph the night sky.