关于嗅探设置请求解惑

[EndlessEnding]

软件默认的嗅探设置（从 src/main/utils/template.ts 读出）是这个样子，有个问题不明白：为什么要设置成开启嗅探enable: true的同时却不覆盖连接地址'override-destination': false，这不就让嗅探不生效了吗？这样做的用意是什么？

  sniffer: {
    enable: true,
    'parse-pure-ip': true,
    'force-dns-mapping': true,
    'override-destination': false,
    sniff: {
      HTTP: {
        ports: [80, 443],
        'override-destination': false
      },
      TLS: {
        ports: [443]
      }
    },
    'skip-domain': ['+.push.apple.com'],
    'skip-dst-address': [
      '91.105.192.0/23',
      '91.108.4.0/22',
      '91.108.8.0/21',
      '91.108.16.0/21',
      '91.108.56.0/22',
      '95.161.64.0/20',
      '149.154.160.0/20',
      '185.76.151.0/24',
      '2001:67c:4e8::/48',
      '2001:b28:f23c::/47',
      '2001:b28:f23f::/48',
      '2a0a:f280:203::/48'
    ]
  },