Listbox without a ListboxButton?

[hognevevle]

Hi there!

I'd like to use the Listbox inside a tippy instance that gets triggered by tiptap's Mention plugin.

Basicly, the listbox would appear whenever you enter a @ character. Currently, it seems impossible to do this with Listbox, as it requires a ListboxButton to properly set the listbox as open. I can use the static prop, but the open state remains Closed, so it does not capture keyboard events etc..

Would be awesome if we could have a way to set the Listbox state to be Open by default.