Gomez-san was an amazing host and accommodated my late check-in and missed flight.
Nomad Hostel Classic was fully booked (as can be the case with places listed on multiple sites) but he assured me the nicer Nomad Hostel Share nearby was available.
The living room had simple activity, most taking happened late at night or in the early morning when everyone's getting ready to leave. The showers offer simple shampoo and body soap and have good water pressure and temperature control. The shared kitchen has simple cooking facilities available and a fridge with tape to mark your items.
The capsule I had was clean and comfortable, and not cold like other buildings in Japan.
Overall it's worth the price and affordable.
Again, this is all based on my experience at the Nomad Shared Hostel, NOT the one listed here.