Possibility of running multiple 64 player instances?!?

burning question lets say I got onesync and had it working on one server could I ssay run 2/3/4 servers with different resources enabled and one “main” island where all packs were pre streamed to the end user, and then maybe have a few blips where it moved them between each server?
would that be possible? for eg player goes to blip and selects a race and it puts them on server 2 /3/4/5 dependant on what race course to limit the load on server 1 “main” island
hope someone can make sense of what id like to try