I am that these shows have been cancelled and they should remain that way.

Being Black, I remember Alf Garnett's till death do us part 's ugly bigotry and other shows such as " Love thy neighbour and Mixed Blessings' s liberal use of words such as coon and wog, which are beyond offensive.

Or shall I mention the minstrel show which aired after I was born in the late 70s.

These shows are a relic of a bygone era and they should remain forever buried.