Yes, the same old thing, just like Arab tribes today ...
I’ve got that the Henrys are Lancastrian, John of Gaunt’s descendants, and the Richards and Edwards are Yorkist, and the Nevilles play both sides.
Richard III, modern pragmatist that he was, probably doesn’t care, but I think it’s neat that they’ve identified his remains with both scientific and historical evidence.
Yes, the War of the Roses was pretty tribal but the characters involved, including Richard, are just so fascinating! They were a brilliant people although hard and greedy. Those Arab tribes...just hard and greedy, lol!