I consider proper auth to be a baseline feature that is inconceivable to ship without. The primary Nostr advice you see is "don't paste your nsec". And what's the first screen you see in the app that wants to be the foremost Nostr app? "Paste your nsec". This is not good.
Totally get you. FYI, I'm one of the above mentioned annoying users too. nostr:nevent1qqsy3w5ukv6f4eh3wpvl7g20xrhahfsck7dmlse7rzr9ggd6pgyxm8cpz3mhxw309ucnydewxqhrqt338g6rsd3e9upzpdlddzcx9hntfgfw28749pwpu8sw6rj39rx6jw43rdq4pd276vhuqvzqqqqqqya6fxs3