[Security-sig] email & phones

Question for everyone -- particularly those that reply to messages using their phones (an honest question, I'm not trying to be a jerk): Is it very difficult to trim quoted text that you are not replying to? On Python List I'm a stickler for kicking back messages where large parts of a previous email (usually the whole thing) are quoted for apparently no good reason as I feel such replies seriously drop the signal-to-noise ratio. However, this list is very low traffic, so if trimming quoted text is a huge pain when using phone email I could stop worrying about that. Thoughts? -- ~Ethan~