Find/search experience disparities with Vim

[samausir]

There are a couple things in the search experience different than Vim that break my expectations as a Vim mode user that I wish would match Vim's behavior more closely:

1. Each pane has its own search pattern. So if I search for something in pane A and then focus on pane B and press n, Zed doesn't search for the same pattern in pane B (it defaults to not searching at all if no search has happened on pane B before). In Vim, the search pattern is global, so in this case the pattern used in pane A would automatically be used on pane B as well. And if you search for a new term on pane B, the pane A search pattern would update as well in Vim (because the pattern is global), but not Zed.
2. I cannot paste from Vim registers in the search field. Pressing C-r followed by " simply gives me " when the search field is focused. I think the search field should work as Vim in insert mode, similar to the experience you get after pressing / or : in Vim in the prompt line. This point is more broadly applicable to any Zed UI surface outside of the editor, and not just the search field.