Are Lifesavers going extinct?

I had a great-uncle who would give me one of these, every year, without fail, for Christmas.

My favorites are WintOGreen and Butter Rum. I buy them in bags, and put them in the candy dish at home. WintOGreen is pretty easy to find; Butter Rum is somewhat more rare.

Besides the minty variations, the only Lifesavers I notice are bags of gummy Lifesavers, not the traditional hard candy types.