Do you think Nostr should migrate to a zap only system in order to mitigate the risk of these bot attacks in the furture?
Discussion
No. Nostr as a protocol should have as many options as possible. Clients can opt to be zap-only but others find utility in reactions, having options will lead to better outcomes.
Right so have as many options as possible, but in the hopes of a sort of natural selection will do it's thing.