But are https://www.openstreetmap.org/node/5544109756 and the ex-bakery ( https://osm.org/node/2620548954 ) two representations of the same shop, or is there an empty business here which the ex-bakery could be replaced with if it opens?

If there's a vacant shop, I'd agree we're all done (but it would be nice to know the house number). If there's not, the ex-bakery wants deleting.