Exactly! But at time scales over 10k years you may as well say limitless I suppose. By that point you are either extinct or living in O'Neill cylinders at Lagra

Exactly! But at time scales over 10k years you may as well say limitless I suppose. By that point you are either extinct or living in O'Neill cylinders at Lagrange points throughout the Solar system and mining asteroids. If not already traveling to other solar systems. I think the safe bet is extinct, given how things are going right now.