It’s possible to export your Subscriptions, Community/instance blocks, and saved posts/comments to an account on a different instance by exporting your account’s JSON file, which you can do in your Account Settings page.
You can then import the JSON file in that same area on your alternative backup account, so that your experience is uninterrupted. Personally I would recommend making a backup account on Sopuli.xyz or Lemmy.cafe, they’ll give you the most similar vibe due to how their instances are set up.
It’s possible to export your Subscriptions, Community/instance blocks, and saved posts/comments to an account on a different instance by exporting your account’s JSON file, which you can do in your Account Settings page.
You can then import the JSON file in that same area on your alternative backup account, so that your experience is uninterrupted. Personally I would recommend making a backup account on Sopuli.xyz or Lemmy.cafe, they’ll give you the most similar vibe due to how their instances are set up.