With all the migrants coming here in droves, maybe we ought to go to their countries and make a better way of life..... oh.. we did that before a few hundred years ago didn't we, then we gave it all back and look what happened....
Yes, we were the awful people who built their (now rotting) infrastructure for them, established an education system, national government etc.
Of course the daftest thing we did was give many of them British passports too.