I can understand not liking Ishq but this statement...
...just shows what an immature listener you really are! There are so many albums that are definitely mood pieces, you know you have to be in the right mood to enjoy them! A lot of ambient is too subtle with slight key changes and more emphasis on creating an atmosphere than a catchy hook so pop listeners like yourself will never get into it.
Some people view their music as art, for me art is usually something that is adored by a very few people and either not understood or just disliked by most. For me art is the opposite of pop which is something a lot of people will just like. Art though often needs time to fully understand so when talking about music that requires a bit of focus.
Just try it, try taking a CD you found was boring (not one you hated) relax, let yourself be distraction free in a darkened room, sit in a comfortable chair (or as you probably still live at home with your mum lie down on your wee single bed) and lets your mind drift through the music.
This is how I came to love Ishq as before I felt pretty much the same as you but I was sick and I needed something to relax me so I put it on, there were no distractions and I have never been so happy to have been sick, I learned a valuable lesson.
But then again you might be a terminal pop listener but most 15 year olds are similar to you so maybe there is hope!