Haha, yeah no one likes this genre here it seems. If this were a heavy band I would totally understand the hate. The thing with this band is that they're more of a popish experimental band with light screams that don't take the center stage. I don't think there are any breakdowns to speak of. The songs "C'est pas si loin", "Ocean Floor", "Alley" are all good IMO. I recommend at least giving it a casual listen. It's far from a technical masterpiece but they have a definite charm that works. At least, you should see that people are overstating their badness.
It's just that even if you think this experimental pop/ metalcore/ whatevercore sound is done well by these guys, it's just a terrible sound to begin with. In my opinion anyway.
Throwing in my two cents, this is hard to stomach, no pun intended.