Ecclesiastes 1:8

1:8 All this monotony is tiresome; no one can bear to describe it:

The eye is never satisfied with seeing, nor is the ear ever content with hearing.

Ecclesiastes 2:14

2:14 The wise man can see where he is going, but the fool walks in darkness.

Yet I also realized that the same fate happens to them both.

Ecclesiastes 5:11

5:11 When someone’s prosperity increases, those who consume it also increase;

so what does its owner gain, except that he gets to see it with his eyes?