Amazing product

First lets talk about how wonderful the packaging is. Not only is it luxurious and beautiful but the refillable component is genius. Why is this the only refillable lipstick on the market? The lipstick is pretty long lasting and because of the slim tube its very easy to reapply on the go. The shades are all beautiful and I want to pick up a few more
I tested the Hourglass Confession Ultra Slim High Intensity Refillable Lipstick in store ( sephora) as part of a contest.