User reactions to 'Irreplaceable You' are mixed, with many finding the film emotionally stirring yet somewhat lacking in depth. Viewers were moved to tears by the poignant story of Abbie and Sam, childhood sweethearts facing a tragic twist of fate due to illness. While the film delivers a beautiful life lesson and has an emotionally charged ending, some criticized it for not fully exploring the harsh realities of cancer and for having a flat storyline.

👍 Emotionally powerful ending

👎 Lacks depth in exploring illness