The thing lacking even more is a good search engine. Doesn't matter how complete the database is when search keeps missing text appearing verbatim in a label.
This is the problem with using vector search for everything: there is no “verbatim” when the corpus and the search are both converted to a vector, and not necessarily using exactly the same transform.
If you are a delivery company or such paying for mapbox you can build your own solution and get better quality than the open source general purpose apps.