I would love to render (very very large, ie millions of rows) ibis tables in solara.DataTable. This currently doesn't work because

• solara calls len(df) on the data. ibis uses .count() instead, to make the execution very explicit
• the logic to go from ibis table to a list[dict] of records isn't implemented for ibis

I see a few ways to support this:

• manually add ibis support :)
• Make some more formal protocol how solara interacts with dataframes, and then let users implement the translation layer themselves.
• Use ibis itself as your dataframe abstraction layer :) Another dependency, doesn't support vaex, probably not worth it.

I'm cooking up a little PR right now that at least refactors things to make them a bit cleaner, regardless of if we do something more drastic. Thank you!