For WGT there needs to be additional revenue coming from the expenditure needed to map and create a new course.
More advertising as a result? Can't see that as there seems to be less interest in advertising here.
More equipment or ball sales? Nope. A huge influx of new players. That's not happening.
There is no real incentive for the company to put much investment into a division that provides such a small portion of its overall profits.
But I will promise you a TopGolf venue breaking ground close to you sometime in the near future.