Opinions will no doubt differ as to whether this represents progress or spreading confusion and apostasy.
I wasn't looking at this as the age old my "church is better than your church argument". It is characteristic of Americans to determine which church they choose to be a part of rather than just staying in a church because that's what their family has always done. We still have high numbers of people who attend church compared to Europe where they just don't go.
If the Hispanics that are coming here are becoming more American in their behavior that's a good thing. We want them to be a part of us not separate.
Another anecdotal observation. Of all the other hispanics I know, in my family and out, those who have been here longer are usually Catholic or non-attending Catholics in name only. On the other hand, in my city, there are so many small, charismatic Spanish-speaking churches it's almost unbelievable and they are full of later arrivals (past 5 years or so). By unbelievable I mean that if someone had told me 20 years ago that Latin Americans would be moving en masse to charismatic churches, I probably would not have believed it.
I guess what I could have said in much fewer words is this...in my 'hispanic experience', naturalized hispanics who stay here and speak English are generally still Catholic, while the smaller protestant churches are full of the more transient, sending money back home, usually illegal type hispanics.
(This post is not about theology)