Don’t force yourself to love the world. The world is not in a condition to be adored.
The world doesn’t need to be loved. It needs only to be Held, ever so gently, by the space of your unconditional Presence.
Of course, the world has always been Held by your Presence. But only once you realize that your Self lies outside of the world, does the ego melt away, and the world heals on its own.