Does anyone else notice that supplies are of worse quality now?

So, last night, I broke my last bottle of insulin. I dropped it from 2 or 3 feet and the stupid bottle shattered. Now, I have dropped several bottles from much higher heights before and they NEVER broke. Also, I am finding that my infusions are sticking in the applicator or not sticking to the skin very well. Also, my tubing has started leaking at the joints on both sides. I know I am not doing anything out of the ordinary to cause these things. Do you think the companies are getting cheaper with supplies? I would love to hear opinions on this.