they weren't kicked out - "After careful review of the activities in all markets, Aldi Nord has made a difficult but necessary strategic decision to leave the Danish market,’ according to the CEO of Aldi Denmark. This is indeed a paradox because Aldi’s concept seems more relevant than ever before. However, Aldi had faced fierce competition in Denmark with 4 other very strong competitors and has not been able to attract Danish consumers."
"Rema, the Norwegian discounter, has acquired the Aldi chain in Denmark"
