I think Heaven will be more like eternally progressing/growing while keeping within our individual limits: always more for your mind/consciousness to learn, always more of the universe throughout space and time to explore by using your "body"/spirit/being, enjoying and playing in bliss, building and strengthening relationships, creating/imagining new things... and not in stasis.
I think we’d still be in this universe, but as spirit-bodies in an invisible layer of the universe that the living and physical can’t really sense or directly affect. And that we could zoom through space and time, by ourselves or with others, loved ones, make new friends, forever exploring and learning and enjoying and playing and creating/strengthening relationships. And perhaps practicing various arts to create new things (in this “spirit layer” of the universe) too. Similar but vastly enhanced senses (if we wished), being able to see with telescopic instant vision who’s currently visiting a particular planet, and no physical pain. Able to have some degree of control over your age/appearance, but very similar to physical body yet in spirit form. All while feeling an infinite sense of being loved by everyone, all in the past forgiven, and able to be in constant touch with loved ones whenever we wish.
