Generator hostels are really amazing! I've been to Stockholm and Amsterdam, the location, design, comfortable beds, cafes and bars, helpful stuff- all are so great! Special areas and zones where you can work or relax, a wide range of breakfast food for good prices! The staff is really helpful and kind if you need something, they will show you where to go, where to eat in the city, what to do, how to reach airports, etc. They know everything!! I really like the location of the hostel in Amsterdam near the park with small ponds. flowers and birds. And it's just 30 mins by walk to the most popular attractions: museums and the center.
As for the minus: my bed linen wasn't changed after the previous traveler, but I asked the hostel staff at the reception, and they quickly solved this small problem))