they already do; each "update" is a separate event that *can* be kept (even the NIP now reflects that this might be the case)
jb was talking about replacable events?
like are we both confused on this? nostr:nevent1qqsdrq5lsjv429xg22pqh60k7hte5c7rd7vypp6qmzqhr8x6n52s25cpzpmhxue69uhkummnw3ezuamfdejsygpjuxp8vd29p6ancknaztql3eajk52y8xkppfn7au7elkw9c68zg5psgqqqqqqsmgdrs0
yeah, he was talking about replaceable events; not sure what you are asking 🤔
well replaceable events are not reactions and dont require the replaced event be kept, so very problematic as will said