[Tagging] Title of maps (information=map)

[Raphael]

On Mon, 8 Nov 2021 at 18:01, Tobias Knerr <osm at tobias-knerr.de> wrote:
>
> I agree that it may be somewhat preferable to have a key other than name
> for the map's title. It could take inspiration from the similar
> board:title key for information=board.

Why not using plain "title" for both, that is, all titles? The
":title" suffix doesn't seem to make much sense (see also
https://wiki.openstreetmap.org/wiki/Namespace).