The netbook category might be dead now, but for a few years not too long ago, netbooks redefined budget computers, and every single PC manufacturer jumped on board when it seemed they were sweeping the world. Netbooks were intended as inexpensive computers for first-time users in places where PC penetration had typically not progressed due to cost limitations.
While popular in India and other developing markets, they also really took off with buyers in Asia and Europe who just liked the idea of having a light, reasonably cheap second or third PC that they could travel with, give their kids to use, or simply keep around as a spare. This market preferred netbooks with slightly larger screens, more attractive design, and full Windows licenses, which drove prices up and alienated budget buyers.