As a Zelda fan, I have love/hate relationship with OoT - it was great to see Zelda in 3D with superb action controls and experience Zelda dungeons in Tomb Raider-esque style, but, from my POV, it was downgrade in structure compared to 2D Zelda.
So, while I would like to see them reimagine it more in line of what I was hopped it would be, 2D Zelda in 3D, they would potentially break its pacing and overall structure, and then it wouldn't be OoT anymore. So, I guess, just a good visual overhaul, sticking mostly to original structure and tweaking some gameplay elements is probably better way to do it.







