I’m not entirely sure, at least I haven’t seen Bravata claiming that primals with exactly same affixes and such than normal ancients give some magical, otherwise unachievable advantage.
TLgamer, previously known as Tx3000 on the old D3 forums, and known as MPC4Utube on YouTube prior to that? If you want some amusement, try this search… MPC4Utube Gets Upset …click the video it finds, and then expand the content creator’s pinned comment, which lists around 20 of his previous aliases and all the forums those aliases have been from.