It did, yes. Emulators as a piece of software that does not do anything illegal are not themselves illegal. But piracy is illegal, and downloading roms of games you haven’t purchased constitutes piracy. But if you purchased a game and used an emulator to play it that’s a perfectly valid use case that falls within the law.
Nintendo has been trying to push the envelope on that for years though. And it seems like they might recently be succeeding in some fashion.
Also remember that this was during Prohibition when ice cream was the stand in for booze for most Americans.
Basically the Navy was rowing around a battalion-sized keg party across the Atlantic
Also, one of my favorite American history facts, after a chain of several events this is also why we still have about a billion pounds of cheese squirreled away in caves under most of the Midwest. Not kidding. The ice cream boom caused problems for the milk industry after Prohibition was repealed and one two skip a few, we’ve got 19.5 fucktons of government subsidized cheese and nowhere to put it. This is a true story. Once society inevitably collapses in the West I’m headed toward the cheese caves.