The publishing company hosting the article is headquartered in London. I wondered if the location might have something to do with the languages found in the abs

The publishing company hosting the article is headquartered in London. I wondered if the location might have something to do with the languages found in the abstract. The languages are an odd selection. If they were going for penetration, why no Chinese or Hindi? I tried to find guidance on their website if the presented languages were mandatory but could not. Other journal articles had the same 3 languages in the abstract so it appeared to be a convention for that site. I did find translation services, for a cost which explains why the article was not translated into those languages. Edit: PS had an incredibly slow Sunday obviously :)