A few thoughts:
Does Jason have the Ballad of the Gales (maybe he does, but this could be hindered by the fact that his sea chart isn’t filled in)?
Also, the Triforce pieces themselves literally took me like 15 (okay maybe 20) minutes to get all 8. Getting the charts took the longest. Paying for them was the most tedious, but I did them all at once. It probably took like 5 minutes.
I looked yesterday, his sea chart is about 1/4 uncovered. He clearly is only going to the places he needs to. What an adventure…
You know you never told me if you beat it. Did you? Where do you rank it among Zelda games?