Can we? Well, most likely not I'd wager considering the premium in this game placed on slower meter items, I'd wager a new ball that reduces the deviation "circle" by half would only be available in the Elite collection and available to, like, 4 players....and level 110 requirement.
The downside? It'll be a yellow XD ball and will list for 1000cr ea and you will only be allowed to put topspin on it.