In most of the implementation scenario's I was involved in, the customer wanted to have the client displayed in the regional language. As a consultant, you are primarily working in Dynamics 365 for Finance and Operations in the English language. You know how everything is named in English, and can navigate quickly in that language but mostly fail to reach the same when you are trying to navigate in another language, or even your own language.

I would suggest the navigation search to support searching in English all of the time, regardless of your user language setting. This would behave just the same as the (currently existing) ability to search for technical form names.