In Jinx the asshole is at least monetarily compensating the bottom, sometimes does nice things and the bottom knew from the begging that the top is that kind of an unapologetic asshole and took the deal anyway, he also can walk away any time he wants and the top did not give so far a vibe that he's malicious or vindicative towards his exes, so it is all consensual if still plenty toxic. I have more issues with the bottom in that story who is 30 y.o. naive goose stokholm syndroming himself to the asshole.
This one? Alpha is just being toxic for the fun of being toxic and violated everything about omega in whatever way he pleases like a bona fide psychopath at large. He reminds me of cats playing with half dead mice and enjoying every second of it, while mice try to escape. Omega has no recourse unless he wants his kid to suffer. He is traumatising his supposed wife for the heck of it. This is not just toxic like Jinx top, this is plainly evil toxic.
THIS is true toxic yaoi