Unable to answer "What are the opening hours here?" – green drizzle (Cafe) – https://osm.org/node/2146680269 via StreetComplete 57.3:

There's now another store here next to Hemtex named Poh-keh. More information can be found at poh-keh.se.

Attached photo(s):
https://westnordost.de/p/211833.jpg
https://westnordost.de/p/211834.jpg