Is Chinese (Mandarin) Hard to Learn? An Honest Answer
The honest answer: Chinese (Mandarin) is category v (among the hardest for english speakers). The US Foreign Service Institute estimates about 2,200 classroom hours to reach solid working proficiency — but "hard" depends far more on how you study than on the language itself.
Why it is easier than its reputation
A few things work in your favour with Chinese (Mandarin):
• genuinely simple grammar — no verb conjugation, no tenses, no gender, no plurals
• a logical, building-block writing system once you learn the components
• consistent pronunciation once you have the tones
The genuinely hard parts
No sugar-coating — these are the parts that take real time:
• the four tones, which change a word’s meaning entirely
• thousands of characters with no alphabet to sound them out
• listening comprehension at natural speed
The fastest way through it
Tones are learned by ear, not from a chart — hearing them in real sentences (with pinyin support in the transcript) is what makes them stick, which is the whole point of comprehensible input.
That is the whole idea behind learning by listening and reading: fill your hours with Chinese (Mandarin) you can actually understand, a little harder than is comfortable, and the "hard" parts stop being rules you memorize and start being patterns you recognize.