Suze seems more....... romantic? of the three. And despite all the dom shit, does appear to view the player as a more equal partner than the other two. The most normal and conventional of the "nonesuch dickgirl dom" relationships so far. But yeah, Luca is also a "normal" (well as long as you don't get the addicted bad end) relationship with a dommy dickgirl, and she's right next door.
Yeah, Suze isn't necessarily bad, it's more that she is kinda same-y? not that it's necessarily a bad thing and I actually liked her scenes.
I think a big issue
for me that Suze falls flat is because Luca is literally right there on the side, both are great HOWEVER Luca feels cuter and more wholesome for me AND she is
less restrictive, she doesn't care if you are packing a 40 inch she will get in your ass, and it's pretty much outright confirmed that Luca does see you as a equal on later parts of the relationship (and her "bad ending" changes with you building a family with her and iirc marrying her).
Suze as a character and scenes are fine, the problem is that Luca, Kally, Kiro, and (if you give the cock) Sylvie are right there as well, and you can do a more uhh formal relationship thing with them, of course we also have to acknowledge that these characters had literal years to become more uh popular.
Suze might get more of a unique identity if she ever gets the expansion that makes her a crew member, then maybe she will be up to par with the others. I do like the fact that being a Steele in Suze's situation is a malus, not a boon, as it is usually reversed in the game.
Yeah, the "Not Telling you are Steele" is not necessarily a bad thing. I liked it! the issue it's that nothing is ever done with lol, though Nonesuch actually acknowledged that in the SCs.
Really, personally the only 2 major Suzy problems is her having difficulty standing out (which could and likely will be resolved if Nonesuch comes back to her again, or another person) AND the "you must be this small to get butt fucked" this is Big Cock erasure!