Decentralisation with P2P software
Centralisation maximizes the chance people will use your software. The problem is that it's brittle and not really fair for the people who have to maintain it on servers they pay for or maintain by themselves.
We could have a federated platform for distribution of processing and data storage. This category is to cover ideas related to decentralisation.
I recommend the decentralise community redecentralize for ideas on decentralisation