So let me see -
1. There is a huge demand in a certain niche in the market (carers),
2. whose nationals dont want to fill out due to the bad job conditions, pay and high expectations and
3. Once the foreign nationals emigrate to help you cover that need, instead of being grateful, the worry is how they are going to impact the world of the nationals (housing, utilities, legal rights, etc?
Wow, I wonder why nobody is lining.
How is doing a favour to whom?
Unfortunately, threads like this reaffirm the stereotype of English people being racist, xenophobic and unwelcoming.
Communication has nothing to do with languages and accents, but with tolerance and adaptation to each other