Why would blackhawk take this off the market? - Blackhawk Light Weight Tactical Shorts

I purchased a pair of these shorts (because only one pair was available), and have had that same pair for several years. It's time to get more, but unfortunately, it seems that if there is a second to none greatness product (like this one here), it's promptly taken off production, and replaced with something I don't need, nor want. Summer is getting closer, it's already in the 70s in many places around here, so it's time. It's unfortunate that Blackhawk stopped producing this product, which I rate at 5 stars.