My wife and I got a Keurig and found metal coffee capsules that let us brew the coffee we liked in it, for a price we liked. This worked great until it stopped

My wife and I got a Keurig and found metal coffee capsules that let us brew the coffee we liked in it, for a price we liked. This worked great until it stopped working. We got a replacement. We learned the hard way that Keurig has upgraded their "security" so those third party replacements no longer worked. We've thrown out the Keurig and gone back to using a purely mechanical French Press. I happen to like https://www.amazon.com/Half-Dozen-Coffee-Du-Monde/dp/B000FV5F4U/ref=asc_df_B000FV5F4U/ https://www.amazon.com/Half-Dozen-Coffee-Du-Monde/dp/B000FV5.... And I don't need a fancy coffee maker with an electronic nanny built in telling me I can't have it because nobody paid a premium for the approved packaging.