Every vendor implements export and import. Why do you think you would need to manually migrate?

1Password has tons of features. No two vendors have exactly the same data model. Any of them might break on migration or worse, doesn’t exist on the target system.

For example, are my 2FA seeds going to migrate properly? How about the tags, attachments, sections, subsections, security questions and answers, inline Markdown notes, the HIBP integration, built-in overrides to fix known broken websites, workarounds I’ve learned for unfixed websites, shared vaults, recovering lost access to shared vaults, syncing, templates, custom integrations that I maintain [0], personal scripts, etc. etc.

Will it still be able to auto-fill into a web page? Into shitty, broken web pages? On Linux? On my Linux phone?

At the scale and depth at which 1Password is currently integrated into my spouse’s and my life, it’s difficult to consider migration anything less than a full weekend project.

I regret letting my spouse and myself lock into 1Password before it enshittified.

[0]: https://github.com/claui/aws-credential-1password