Earlier quoted context omitted.
> None of this people opining “just learn the language” have learned a second language while working as adults, let alone learned German. I am very certain this is not true. The "just learn the language" people are typically rather people who are very talented in learning new languages (and often indeed to this as adults as a personal hobby - often even with languages from very different families), and thus are often…
Quite often they will also learn languages that are very similar (French, Spanish, and Italian), count that as 3 and believe it's always this easy.
The kind of people that I know and have in mind are not this way. They often rather compete for the most complicated and different language families. :-)