See [#19](https://github.com/liquidvotingio/decidim-liquidvoting/pull/19) for details of why this is useful. TLDR: This query is useful in our view logic (and probably elsewhere) in our [decidim-liquidvoting](https://github.com/liquidvotingio/decidim-liquidvoting) work. This is related to [#21](https://github.com/liquidvotingio/decidim-liquidvoting/issues/21) - the decidim-liquidvoting side of this enhancement.