SpaceMeister,
I believe WeWork acquired Meetup to build services around their assets (hotdesks) ... you might wish to consider the deeper needs behind why people want to go to co-working spaces instead of working from home. In marketing they would call it potential touch points, where you can subtly bring to the attention of your services instead of a blast-to-the-face(book) or annoy-ware. Some ideas off top of head
- social support
- find co-founders
- travelling and need reliable internet (esp in rural ASEAN)
- look for customers/suppliers
- professional events of interest
... yadda yadda ... take a bunch of co-workers and invite for drinks to discover their latent needs and what you can facilitate
Lawrence