I don't know if it does not make sense. AFAIU these BGSes could be special-purposed e.g. for a business, community or topic of interest. Why wouldn't it make se

I don't know if it does not make sense. AFAIU these BGSes could be special-purposed e.g. for a business, community or topic of interest. Why wouldn't it make sense to synchronise the collected data between these BGSes and get a combined view on the data? With just a single BGS we have another centralized big tech platform. I think decentralized BGSes are a major factor in how interested people are in becoming part of the ecosystem.