Warriors' championship intentions make Kuminga decision especially infuriating

Toronto Raptors v Golden State Warriors | Ezra Shaw/GettyImagesAs the Golden State Warriors look to bolster their roster this offseason in search of a run at one more championship within their current era, their decision to retain Jonathan Kuminga, and reject the final trade offer from the Sacramento Kings, could certainly backfire.

Especially given the fact that, as NBA Insider Jake Fischer reports, the Warriors were specifically seeking out "players that would either be in Steve Kerr's rotation and help Golden State compete for a championship... or some real enticing blue-chip type talent," in order to part from Kuminga, their decision to keep Kuminga rather than gain a piece that would…