I started shooting back in the 1970's with 35mm. Therefore you learn to frame your pictures right the first time and try to make most shots good shots.
I always shoot RAW because it is just plain better. I make jpg copies but keep the RAW version.
Even though I am a computer nerd (professionally and as a hobby) I try to not "lightroom' or "photoshop" anything. I just don't like the digital overtures that are usually associated with digital playing with the photos. If any editing is needed great restraint should be used to not over do it. But the original photo is the best version 9.9 in 10 times in my opinion anyway.
I carry 3 lens with me. A 24-70mm, a 70-300mm, and a 50mm prime. I believe the 50mm is the best lens but the 24-70mm tends to be on the camera the most because it is easier to twist zone then foot zone
.... I will only use FX lens because I do not want the digital cropping of the DX lens.