Tantric Buddhism is a pathway to Enlightenment. In Tantra we do not avoid the world. We embrace it. We believe that God exists in everything. We focus on the clear light of reality in and through all experiences.
If the ups and downs of the transitory are bothering you, why not make so much happiness that nothing can affect you? Buddhist yoga teaches us how to remove the focus of our mind from the world and place it in a realm of pure light and ecstasy.
"Everything is one. There's only one eternal reality. Yet there are two."