You’re right, we probably need to be more vigilant against map misinfo in the future. This one seems harmless but of course there are more serious maps posted here too.
Fwiw, this map has a (very vague) source information:
And from what I could see, it seemed at least partly accurate—e.g. Spain has Taco Bell, but Germany does not. The major issue is that there is no year indicated here, so all information is probably pre-2022.
You’re right, we probably need to be more vigilant against map misinfo in the future. This one seems harmless but of course there are more serious maps posted here too.
Fwiw, this map has a (very vague) source information:
And from what I could see, it seemed at least partly accurate—e.g. Spain has Taco Bell, but Germany does not. The major issue is that there is no year indicated here, so all information is probably pre-2022.