Hope this discussion is acceptable, and that I am not "opening up a can of worms"..
Researching our family tree can be a joy to many people, but there are also those who take the total polar opposite approach to it. I have often wondered at the lack of interest, but have come to the conclusion that maybe sometimes there can be an element of Denial of our past, even of our "Heritage Group". Not sure if that is the correct phrase. Our background may be very mixed, on the other hand - may have specific strong influences which in these modern times of "civilisation" are seen to be "different". I will not use some of the hurtful terms which used to be given - but you will know what I mean. " Irish migrants", - "Travellers and Gypsies", "Aboriginals", "Coloured refugees", "Asians"..... These are all ethnic groups which we can be totally proud to belong to... but when to the current generation, their lifestyles, past or present, are seen to be just too "different" to our fast paced, materialistic, "civilised" world.. well, I think that some people seem to deny their connection and don't even want to know about it. It could range from "snobbish" denial - maybe even to a form of racism. (Even though we might Like a certain politician think we are "The least racist person in the room").... Looking back at what was acceptable and what happened years ago, may amaze us - but I think if those ancestors could look forward and see what is acceptable to us now, they too would be truly amazed. Can we look at their lives and accept, without judging according our standards, but see them with their historical circumstances? Can we realise that sometimes - even with warts and all, they still have plenty to teach us?