When I went into the military I had to take a test called the DLAB which measures your ability to learn a new language; most adults fail it.
the older you get, the harder it becomes. Learning a new language isn’t for everyone when you get to adulthood. Honesty, I don’t blame people for not having the patience too. Honestly given the current climate in this country I probably wouldn’t want to either if I was in their shoes; if I was, I’d make my money and be out.
ive traveled many places, and what i have found is the vast majority of the worlds countries are very multi lingual. We are the exception here in America, at least when it comes to the developed world.
i personally don’t understand why people think it’s a big deal. Dudes weren’t born here, they’re working here. Maybe if they plan on trying to stay learning the language would make more sense but some of these guys move back home in the offseason and when their careers are over, this is a job for them.