To be fair, there was a media report a bit ago about Butlin's banning people with certain sir names (or last names in modern parlance). It was aimed at certain travelers who had previously booked holidays with them. It just happened to be mostly or entirely Irish names, and obviously affected people who had nothing to do with any issues they had had, and obviously disproportionately of an Irish background. So there are very much still problems with discrimination in society.
At the same time, it is obviously an issue if the club carpark gets taken over as once happened. Just be careful about tarring everyone with the same brush.
(For me, the exciting thing to see is that politics etc. is alive and well on the forum...)