I moved to BitWarden a year ago after a billing problem with LastPass that their support handled badly. I haven't had any problems with the migrated data and I finally deleted my LastPass account last month.
* custom "items", so instead of "Password", I also have my own * attachments, which I know 100% are not exported. There is a CLI app to help with that, but still horrible * I have large notes with weird characters, which makes me concerned if they will be exported properly * Last time I checked, the CSV seemed very broken (not respecting the standard), I'd be surprised if it imports properly
That's the reason why I haven't moved.
I'd move to bitwarden, but the lack of tags is too much for me. I use tags everywhere, I don't want to deal with directories anymore, so 1Password it is.