To answer your question directly, I don't like it at all. It sounds like someone Auto-tuned a telephone busy signal (remember those?) into a poor approximation of music.
That said, I've never been a fan of electronic music for the most part. Massive Attack is about as far down that road as I will go.
But as far as ELECTRONIC music is concerned, you say you never liked it?
So you never really appreciated bands like -
Kraftwerk, Yello, Yellow Magic Orchestra, Pet Shop Boys, Faithless, Depeche Mode, BT, Air, Air Liquide, The Shamen, Orbital, The Orb, Future Sound of London, etc, either?
Here is where we run into the eternal problem of attempting to categorize music.
I dislike the electronic music genre, in the most general sense. But I'm actually a fan of Depeche Mode and Pet Shop Boys. I would add Nine Inch Nails to that list, especially for their capacity for cross-pollinating electronic music with rock.
In the same respect, I could go all the way back to Bowie's "Berlin Trilogy" to cite works for which I have a deep appreciation. In my view, Nine Inch Nails never becomes a popular force without those records.