Seems like this group have got a real chip on their shoulders. Their comments indicate that they see all English people as an enemy and how much better Wales would be if an English person was never allowed near Wales again.
There has always been a feeling of resentment from Wales/Scotland/Ireland towards England, due to history mainly, and because of a feeling that they get a raw deal whan compared to England. Ask most Englishmen who live outside of London and they will tell you that their region gets a raw deal too.
Whilst it is true that some regions of the UK need more help, it is uninformed and narrow-minded by this group to claim all english people are baddies.
Pretty sad really.
One thing I picked up from their rather amateur website:
In 1688 Thomas Jones believed the Welsh would soon be deleted from history
Now I knew Tom Jones was old, but c'mon!
Like a fine wine, one gets better with age.