and? Line 6 effects are widely used by pro session players recording some of the biggest albums in the world.While I can see the new amp models offering better sound quality, I think it is safe to assume that the efx will sound no better than Helix (at launch).
Hell, Bukovac, Dann Huff, and Derek Wells are still using the M series prior to HX/Helix. The albums they've collectively played on have sold how many millions of copies?
Maybe you prefer Kemper effects, I personally do as well, but if Line 6 effects are holding you back, its you, not them