Daggerfall remains, to this day, one of the best games ever made. I still have my original boxed copy, and several pre-patched CDs that Bethesda would mail out back in the day. I replay it a few times a year, because it's held up so well and there is nothing else that scratches the same itch.
I frequently wonder what Bethesda would be like today if Peterson, Lakshman, and Lefay had stayed at the company and Todd had been chased out, instead. Those three created The Elder Scrolls from scratch - lore, gameplay concepts, all of it. They had a TES Bible covering the story from Arena to Oblivion... and one by one, Todd excised all their influence from the franchise.
I miss the oppressive, grimdark atmosphere and lore, the complex world simulation, the unprecedented freedom, the unflinching maturity, and the epic, massive dungeon crawls.
I don't see anyone trying to make a game like that again, ever. Certainly not Todd Howard's Bethesda.