BotW got bored of wandering around aimlessly after I discovered 50% of the shrines and unlocked all the tower points on the map. It's a game where the inherent collect-a-thon nature and lack of structure can become a detriment when the collectibles become sparse, i.e. Shrines, or do not care for the repetitiveness in collectibles, i.e. Korok seeds and shrines (I've stopped bothering to enter shrines because I find them to be menial tasks and half the time I don't bother solving the rock puzzles or even lifting the rock to find koroks).
I went back last weekend after a week+ break and finished the last of the 4 dungeons and used a map to find more shrines, but I have had no desire to try to rush the castle or find the last 2 memories or go back to the world now. I'm about 45 hours in and have 85 shrines finished and 77 koroks seeds found. There's just nothing really to do now and the game doesn't set up scenarios that make me interested in continuing or finishing. The story missions are the worst offenders and I've found all the dungeons and bosses to be bad.