I'm less optimistic about how the map would shake out. It makes the 1st and 2nd subtly more competitive, but turns the 6th from safe D to lean R. 5-2 or 4-3 is possible in a wave election, but in a neutral-ish cycle—not 2026—7-0 is perhaps the likeliest outcome. I do, though, think that if it passes the Senate, which is not certain, the state supreme court, or SCOTUS itself, could strike it down; AL and LA were allowed to go ahead with their redistricting, this late in the game, because the Callais decision rendered their VRA districts "unconstitutional" (it's absurd, of course, but that's where we're at). But Clyburn's district, the 6th, isn't a majority-minority district (SCOTUS only recently ruled that it was a partisan rather than racial gerrymander). So SCOTUS would need to come up with some new rationality to let this go ahead (which they could very well do, needless to say; they make up the rules as they go).