[usrusr]

Same observation, similar timeframe. A few that have likely been breaches, one or two failed web game businesses sold for scrap.

My motivation of keeping it up is mostly habit, I wouldn't want shop mails on one of my public addresses anyways. A nice benefit is that phishing mails arriving at the wrong address are even easier to not fall for (but a deeper phishing attempt, with targeting based on a breach or something like that might become easier to fall for)