And what was done with them? I can’t imagine that they were in salable or even usable condition.
Based on the article content it seems to be a variation on the usual shitty clickbait headline, this time getting clicks by being confusing and unlikely.
Probable explanation: they were not removed but just never got to the landfill in the first place. But the “article” is so light on content that it’s impossible to say for sure.