Interpreting comment in opening_hours tag

[michalgwo]

I found a problem with interpreting opening_hours OSM tag in maps.me when it contains a comment.

Case 1: https://www.openstreetmap.org/way/977738884
Maps.me doesn't show opening_hours at all.

How this should be interpreted?
Monday to Saturday it's opened from 9:00 to 21:00.
Sunday it's opened from 10:00 to 20:00 W niedziele handlowe (comment added as raw text)

"W niedziele handlowe" means "In shopping Sunday" in Polish - most of the shops here are not open every Sunday, but some of them are, that's why it's important to show information if it's open every Sunday or not.

Case 2: https://www.openstreetmap.org/node/6271154055
Maps.me states it's open Dzień i noc (Day and night) which I suppose means 24/7 and at the same time its Zamknięte (Closed) right now - even if the tag doesn't really determine opening hours.

How this should be interpreted?
As a raw text