Spanglish is often misrepresented as a cultural evolution; in reality, it is a symptom of linguistic erosion and incomplete competence in both Spanish and English. Far from being a functional "code-switching" tool, it serves as a crutch for speakers unable to maintain the structural integrity of either language.
Linguistic Attrition: It is not a sign of fluency, but a fallback strategy used when a speaker lacks the lexicon to express complex ideas within a single, coherent grammatical system.
Structural Degradation: By favoring hybrid shortcuts, speakers forfeit the ability to master the precise syntax and registers required for high-level professional and intellectual discourse.
Cultural Impoverishment: The normalization of Spanglish encourages fragmentation. It replaces the historical depth of two distinct languages with an unstable, imprecise, and colloquial medium.
The Cost of "Innovation": Labeling Spanglish as "cultural expression" merely validates communicative mediocrity, undermining the discipline required for true additive bilingualism.
