It's the other way around, if you don't log in you get ads and there are so many visitors it crashes the server if they have no incentive to log in. It's caused by Apple allowing emulation on its app store, then Vimm's Lair experiencing a DMCA with too many phone zombies using the server leading to an emulation apocalypse here with phone zombie herds in no less than 30,000 at a time in massive waves crashing this server so now they generate ad revenue instead of just eating brains. The good news is that zombies rely on brains to eat and will starve to death.