Ideas for new City sets

[Justin]

Even if they were to bring back the monorail system, they would have to build new molding machines to make the tracks and the electric parts, as well as the monorail train chassis, since the old molding machines are now lost to time, being buried into the foundation of one of the LEGO factories...

[FGMatt]

If they ever do re-do a monorail, I'd guess they'd use a re-manufacture of the old tracks, with a Technic-compatible sprocket unit. That could then work with existing components for (remote) control.

[Xeldritsie]

I would like to see a thrift shop, or even a vintage fashion shop. If LEGO Friends is able to have one, then LEGO City can benefit from that.