Maybe selection bias, but as a long time podcast listener, ever since the medium exploded, I've noticed more and more old podcasts that predate popularity surge getting canned. Creators that regularly cast for years fail to pivot to monetization their passion into a career, get demotivated and burn out. Maybe they're losing ears to plateuing audience and ad money to competitors. Maybe they're just getting old, starting families, have busy careers. Kind of a bummer either way, patronage is good for the arts to a degree, but extrinsic motivation (money) is also less resilient than internal motivation (passion). Also I miss quirky geocities pages.