I don't understand this obsession with comparing BR to first in every regard. Yes they do try to emulate first when possible, but their fare prices are no more than competing J products. How would it be economically feasible for Eva to maintain a F like product in every regard without increasing prices?
I'm willing to compromise on my lounge experience (and it's not too bad if you have access to their Garden lounge) if they keep up the excellent in flight experience.