Ignoring the lack of updates if the game is buggy, games back then were also more focused on quality and make gamers replay the game with unlockable features based on skills, not money. I can't count the number of times I played Metal Gear Solid games over and over to unlock new features playing the hardest difficulty and with handicap features, and also to find Easter eggs. Speaking of Easter eggs, you'd lose a number of hours exploring every nook and cranny finding them!
Yeah, but Arcades are Arcades. They were also not really a thing in Germany (because they are 18+ in Germany). I only ever used them on vacations.
My point is that they are representative of how gaming used to be. Good on Germany for treating addiction-based money-extractors as what they are though!