So does how everyone want the manga to end? There's 100 chapters, and we are at 95. I want to see Paradis invade Marley. I also want to see Reiner betraying Marley. Maybe Annie could follow in his footsteps if she breaks out of her crystal. IDK how easy it'll be for everyone to just forgive them both. Reiner has become of my favorite SNK characters and I really don't want to see him die. We would probably get to see Eren and Armin vs Zeke and Galliard (I think that's his name. The current Jaw Titan) in chapter 97-98 with the conclusion being in 99. Chapter 96 could involve Paradis reaching Marley. 99 could also have the aftermath of the invasion and 100 could show what happened to all our characters a few years in the future.
Also, I think there might be a way to undo the Titan curse. Armin's voice actor is the narrator, so I'm thinking he is the narrator, but in the manga, he's also the Colossal Titan. Unless this is being told before his 13 years are up, that means that the curse was reversed. But the first manga chapter and anime episode were titled "To you, 2000 years in the future", saying that someone in the 2850s is telling this entire story to someone else. Unless the narrator is related to one of the SNK characters, then that means the curse was reversed and Eren and Armin are still alive. Maybe Mikasa too, if she was given a serum and ate Annie, Zeke, or Galliard (I'd think they'd try to keep her alive too, the three of them have been together since they were nine) . So yeah, Eren and Armin might be able to live even when their 13 years are up.