Future planned galaxy surveys can generally be divded into cosmology
surveys where the galaxy is simply a test particle and galaxy
evolution surveys where galaxy selection and completeness are
critical.  Here I will present the plans for the next generation
galaxy survey to be conducted with ESOs 4MOST facility, commencing in
2021.  Ths survey entitles WAVES (Wide Area VISTA extra-galactic
survey) will be a ~2million galaxy survey, selected from VST KiDS,
tailored to study the evolution of galaxies, galaxy groups, and large
scale strcuture out to z~1.  The survey very much follows on from the
GAMA survey, and potentially will lay the ground which the MSE surveys
will extend. I'll also argue strongly for the need for coordinated
cross-facility campaigns and in particular the inclusion of HI radio
data and no doubt show some science examples from GAMA highlighting
what can be done with pan-facility studies.