New "Share" functionality: explain to me how it works (and how it's better as it seems MUCH worse)

Dave, thanks for replying. I decidedly do not have that dialog that allows me to "Save a copy for later". I just set up a brand new M1 MacBook Air, and installed 1Password on it, and I do not have that option. I don't see it on any of my other computers, either. This is what I see:

I tried it twice in the same browser, once when that browser was logged into my 1PW account, and once when not. It behaves the same way.

Any suggestions as to what might be preventing the behavior? (I am running 1Blocker, FWIW.)

To your question about shared vaults, there are two main things that I liked about the old behavior.

First, for long-time users, shifting to Shared Vaults is a few hour's work. I'd need to go through my Private vault and move a bunch of entries to a Shared Vault. Then on my wife's (and kids, for that matter) vaults, go through and remove any duplicates. To my knowledge the remove duplicates tool only works within a vault, not across vaults. If I'm wrong about that, let me know, as an automated method would make it more palatable. For someone who hasn't used 1PW for 10-plus years, this might not be a big deal.

Second, sharing via AirDrop is incredibly convenient and incredibly fast. I can understand the security concerns about sending 1PW items via email or SMS or other methods, and it's great you're saving people from themselves in that regard. But AirDrop seems reasonably secure, is local, and again, is incredibly fast. Select the item and share it with someone; they receive it and add to 1PW. It's super convenient.

Even with shared vaults, I can see use cases for the old share method, and would really like to see it there as an option. And without the ability to import an item via the new Share method as you've described, the new method is definitely not as good.