The promise of DAG was to not give up any of those.
Where was that promise given?
I have seen a statement up thread by one of you three about branches being able to remerge.
I think it is pretty clear from the white paper and general discussions that there was assumed to be some magic here without explaining that you must give up something when restoring the partition intolerance of a block chain.
So I just want you all to enumerate what you are giving up specifically. Seems like you are still working this out, so I am just giving you some food for your thought process.
Peer review. And I think readers need to read review and see your responses.