We already do live forever. Once Consciousness comes into being it continues in various vehicles (bodies)
Now if you mean live forever in this body and this life...no not really, not that it's not a great body and a fascination life, but because there's a vast universe of infinite possibilities out there, many planets and species to explore this universe through their species lens and vehicle in. It's the changes and perspectives and evolution of consciousness that make Eternity awesome, not staying in one body and burying everyone you've ever known and watching a species make the same old mistakes every generation - that's actually maddening. lol
Human is pretty cool, and it's a heck of a journey, but there's just so much more I want to experience too. Rinse and repeat until all that can be learned through a particular lens then change lens's (bodies). Now that's the way to explore the Universe! All perspectives one at a time.
I don't fear death at all, it's just a transition, energy just changes states, it doesn't cease.

Id totally be down

I think in the other life clean of greed and evils but here no way

This is a tough one.
On one hand, you can witness evolution and the advancement of technology.
On the other, constantly falling in love and watching them die after years together.