If you are still looking for an alternative, https://lemmy.zip/ is a solid choice. Similar moderation policy than lemm.ee.
Monthly reports: https://lemmy.zip/post/39959863
Lots of lemm.ee users moving there: https://lemmy.zip/post/40323214
If you are in the UK (where lemmy.zip is geoblocked due to UK laws), https://feddit.uk/ is a good option.
You can export your subscriptions, blocks and saves from “Settings - Import/Export settings” and then import them on your new account.
I already moved to Lemmy.zip (they just accepted my account), I exported the lemm.ee settings from the configuration page to lemmy.zip, but I’d also like to backup my upvoted and saved posts (I am interested more in the latter), any ideas?
EDIT: nvm, it seems they were exported? it took a little to make them appear, maybe upvoted content is a no-no then.