No, actually, Ecclesiastes 1 is not meaningless. It says meaningless though, quite a lot actually. One could say to excess, but it does bring a point across.
Ecclesiastes 1:2
2 "Meaningless! Meaningless!"
says the Teacher.
"Utterly meaningless!
Everything is meaningless."
It then goes on to describe just how meaningless everything is.
It makes me feel rather weary, reading this. I have thought about this so often. I despise society with a hating passion. I mean, really. We're told in elementary school to get good grades so we can get into Academic in High School. Then we're told to get good grades in High School so we can goto a good university. Then we're told to get good grades in uni so we can get a good job. Then we're told to get a better job so we can get a better pension. Then we get old, get our pension and die. How dumb is this?!? We make no room in society for love or for caring for others... it's just an overly competitive world fighting for money and power. I for one don't really want a part in this.