There you go again. Of course they caused some legal problems, but it is infinitesimal compared to what has happened with this invasion. The Irish didn’t bring millions of dollars of marijuana and cocaine into the country and have organized murderous gangs in every single major city in this country. The Irish assimilated. This group of invaders, and invaders is the proper term, has no interest in assimilation. Comparing the language to Chinese is again preposterous by you.
I’m Irish/German. My grandfather from Ireland fcame here in the early 1900s. His English was just fine.
From your very first post, your comparison is foolish beyond belief. We