@soix.
+1 .,,Nailed it.
(1) each OEM brand option has its own bespoke sonic signature.System synergy matters = One size does not fit all.
(2) Most of us are constrained by budgets in constant tension with a ceaseless urge to improve, including by upgrading . With reference to the two constant competing homilies in this audio hobby:
(a) “ You always get just what you pay for ….” and ,
(b) “Price is what you pay , Value is what you get …” …then,
Your upgrade options are governed by the thickness of your wallet, AND… a distillation of options after comparison to the pricepoint & audio performance strata of the rest of your system.
My fave as a true contender and no pretender : MOON by SIMAUDIO.