My old iPad Air 2 still has 78% battery health after like eight years. I used to think people complaining about new batteries were just unlucky. Then my wife's iPhone 12 needed a replacement after two years, and my own phone is dropping faster than any gadget I've owned. It really feels like the newer stuff is built to wear out quicker on purpose.

a real glass break" just reminds me of that time my cat...

That's awesome when a happy accident works out. My starter seems to do best around 75% in my dry apartment. I tried sticking to 65% for months but the dough was always too tight. The higher hydration just gave it the slack it needed to really expand. Sometimes the environment calls for a specific tweak.