Will pop in to say that while it's not crushing it in the direct market (though given those numbers for it had all of a week to settle before the end of the month compared to some of those other titles, the 'oh, it's ONLY a paltry 50k or thereabouts' estimates still put it far and away above your average Superbook, and as noted there isn't much heat around DC right now) it's #3 among Comixology's bestsellers, only beaten by an event comic and an issue of the hyper-dominant X-line that's *also* part of an event. Given Taylor's less even a direct market or trade guy so much as a "did you see this one page?! Let's share it on Twitter and Tumblr FOREVER" guy, I could see this being a Ms. Marvel situation with relatively soft physical sales but heavy-hitter digital numbers.
End of the day, DC's open that the monthlies are first and foremost IP cultivation tanks and this guy just gave them their big-screen Supergirl and their HBO Max Superman. Maybe they'll give him another #1 just titled 'Superman' with a hotter artist for the post-Infinite Frontier relaunch and leave this as a sort of 'Volume Zero', but barring unmitigated catastrophe I can't see him beta-testing SON OF SUPERMAN I OF III, COMING 2028 for them not going the distance.