Future patches and upgrades also ensure that as other problems arise, WP will be able to effect changes as needed. After all, a group that goes about ganking everything that moves will quickly find themselves with no place to call their own save a GM city. Items are easily replaced and the economy is set up with only two ways for money to be made, controlling territory and killing monsters. Even camping has been taken care of by the random spawn of monsters and the ability of the various monsters to move. Will SB have problems, certainly.
All new games do.
I doubt it. And if and when new ones arrive, I expect WP will be right there to fix them quickly. After all, the big boys with WP are backing this play with their own funds.