We use this a lot in V8 and agree with comments in the (rejected) Github issue that this method should return null if there are no nodes of the specified contentTypeAlias (as how it previously worked). What does everyone think? broken, or not broken? https://github.com/umbraco/Umbraco-CMS/issues/14345

I'd say it's definitely broken.

The ticket has been re-opened 🙂