Best I can find is TroochSFM. Decently long (6-10 minute range). Mostly monsters and rape. The longest cuts of his videos are snuff but there's versions without that. There's Darklust but he's agonizingly slow, and very violent in his works which I'm not a fan of. Also his last completed work ended with snuff, with his latest one with Rey probably following suit.
I do agree with the sentiment though. I do legitimately think there's a hole in the market since they've left. But I'm not trusting them with more money after a game that is somehow less porn and more shitty waifu galaga
Yeah, and a big hole at that! Good recs though, even if both aren't like the old S-FOW. Darklust lacks VAs (and Trooch uses short lines), both lack better expressions and work in shorter form overall, as well as having a few works. Darklust did 3 in total (excerpts and small bits discounted; also vid of Taurus Demon l literally beating Lara with his cock is pure hilarity) and Trooch less than a dozen, most of which are kinda repetitive and around 5 minutes long. Also, darker turns, yes - S-FOW avoided those.
BTW, you can tell that S-FOW team was inspired by old hentai. Over-the-top action, ahegao, mandatory slut-mindbreak, lots of variety, the general theme of powerful girl being captured and turned into a slave in degenerate dungeon, etc. Which is, in a way, peak porn - anything goes while still being mild enough to pick interest of someone not into hardcore stuff.
While guys like Trooch and Darklust basically work in the niche for people for whom S-FOW works would be an acquired taste - a baseline of what porn should be. IMO, at least. They work in same direction but strike a bit above the line.
In actuality S-FOW's works are hardcore-but-not-quite. They never go overboard on what happens to heroines. Sure they will be fucked by everything with a dick and sure their screams will turn to moans. But they will not be killed, dismembered, outright tortured, etc.
We need more of that. Hardcore that does not cross the line into being too much and too niche.