# Fit And Mismatch

Read this file when you need to convert review patterns into a judgment about who should buy and who is likely to regret it.

## Core Rule

Do not stop at `pros` and `cons`.
Translate the review reality into:
- best-fit user
- acceptable-but-not-perfect user
- likely-regret user

## Common Fit Patterns

### Cheap And Good Enough

Use when:
- flaws are real but manageable
- the user clearly values price over polish
- the product still seems usable for its main job

Common phrasing:
- `适合把价格放第一位、愿意接受小瑕疵的人。`
- `适合自用，不适合对细节零容忍的人。`

### Fine For Light Use, Wrong For Heavy Use

Use when:
- performance or durability complaints exist
- but the product still sounds acceptable for lighter or simpler scenarios

Common phrasing:
- `轻度使用问题不大，重度使用容易放大缺点。`
- `适合偶尔用，不适合每天高频折腾。`

### Fine If You Know The Tradeoff

Use when:
- the main problem is expectation mismatch
- informed buyers may still be satisfied
- uninformed buyers are more likely to feel cheated

Common phrasing:
- `适合知道自己在买什么的人，不适合闭眼下单的人。`
- `你如果接受这个 tradeoff，会觉得还行；如果默认它是更高标准，就容易失望。`

### Fine For Self-Use, Bad For Gifting

Use when:
- workmanship, packaging, consistency, or prestige complaints show up
- the route is still workable for personal use
- but it feels risky for gifting

Common phrasing:
- `自用能买，送人不够稳。`
- `问题不一定大，但送礼容错率太低。`

### Wrong For Low-Hassle Buyers

Use when:
- assembly, setup, sizing, return friction, or inconsistency is a repeated theme
- the product may still work for patient users

Common phrasing:
- `适合愿意折腾的人，不适合怕麻烦的人。`
- `如果你最怕返工，这类评论要放大看。`

## What To Avoid

Avoid vague fit claims like:
- `看个人需求`
- `因人而异`

Instead, name the person:
- `适合预算敏感的自用买家`
- `不适合对噪音敏感的人`
- `适合能接受尺寸偏差的人`
- `不适合急用和送礼场景`