In this contribution to the panel discussion on "The Future of
Hadron B Experiments" held at the 8th International Conference on B Physics
at Hadron Machines (Beauty 2002) at Santiago de Compostela, Spain, June
17-21, 2002, we explore the physics potential for B physics at CDF and D0 in
five years and beyond.  After a brief introduction to precision flavour
physics, we concentrate our discussion on the future of CP violation by
evaluating the prospects for measuring the CKM angles beta, gamma and alpha
at the Tevatron Collider experiments CDF and D0 by the end of Run II.