The coconut hair (coir) design 'Union Jack' flag design is totally inaccurate, so doesn't represent the Union Flag whatsoever, but has a slight reference to our flag. But the design is wrong, there is no such thing as a Union Jack, unless it's flying off a ship, and flying a doormat on a ship would seem stupid.
However if the tables were turned, and I lived in a high religious based area in the UK, and made my own flag up of certain countries, to a design similar in design to a countries flag, then I'm sure I'd be persecuted, and/or the council would tell me to remove it, as an individual. So a company selling these is unethical, but correct, as the design doesn't reflect anything from reality. To the extent, I might be issued death threaths?
But as per, the White British, are accepting of all cultures, whereas other cultures are keen to take us down, and take over. Until taken over, the minority.
But, I'm not into Royalty, the wedding, or extreme views by people who believe in religion. I just think, if the tables were turned, there would be a major news story happening every day, and possibly riots. Oh that's Libya, Egypt, etc etc...