*2.2. Future*

To keep the discussion alive, we plan to apply for funds and organize follow-up workshops and schools. Currently, the most likely schedule will be to have a school one year and then hold workshops in alternating years. For schools, we would imagine a format similar to that of "Making quantum gravity computable" at the Perimeter Institute. All participants seemed excited by the prospect of future such workshops, and there is a large number of interested parties that could not make it this year but have asked to be notified about future plans. One particularly exciting possibility would be to organize a Nordita programme on quantum gravity, embedding the workshop and the school into one longer event.

We hope to have done justice to all participants and their many brilliant contributions to this conference and hope there will be many further conferences on this exciting subject. Thus, until then, be honest, be humble and do not oversell.

**Author Contributions:** This article has been written and edited in close collaboration, hence it is impossible to split contributions.

**Funding:** We would like to thank Nordita for hosting and funding the workshop and supporting us in the organization. L.G. is supported by the People Programme (Marie Curie Actions) H2020 REA Grant No. 706349 "Renormalisation Group methods for discrete Quantum Gravity", which also supported speaker travel for the conference. This research was supported in part by the Perimeter Institute for Theoretical Physics. Research at the Perimeter Institute is supported by the Government of Canada through Innovation, Science and Economic Development Canada and by the Province of Ontario through the Ministry of Research, Innovation and Science. The conference was also supported by European Cooperation in Science and Technology (COST) Action MP1405 QSpace—'Quantum Structure of Spacetime'.

**Acknowledgments:** Traditionally, conferences and workshops disseminate their results through proceedings. This has the disadvantage of requiring the organizers to chase down the speakers, while it might still miss important points raised in discussions. Hence, we decided to write a recap of it ourselves, and would like to thank all participants for making the conference a huge success and giving us so much to think and write about.

**Conflicts of Interest:** The authors declare no conflict of interest.
