Same here, 10 years self hosting. I've heard this claim a lot but I've never actually seen it, or seen evidence of it. The worst I've ever had was gmail refusi

Same here, 10 years self hosting. I've heard this claim a lot but I've never actually seen it, or seen evidence of it. The worst I've ever had was gmail refusing to accept a ~50MB zip file as an attachment. And you know what? I'm not even mad about that one, that's totally fair.