cats wrote:
And the real purpose of the mobile phones is such because that is the realistic "need" for it.
We "need" to communicate. All the other functions are stuff that we "want" to do for entertainment or to make our lives just that little bit easier.
You got it right, but you went further. The real purpose of mobile phones is communication, not entertainment. A modern phone is meant to be small for portability to ease communication, but now entertainment is making mobile phones big again.
Entertainment has never been portable. Where it seems to be, it will be demanding.
When watching a movie on a mobile phone, you hold it closer to see the small pictures well, but for how long can you hold it? This is when you start wishing; for bigger size and accessories, may be stands to help out the exhausted hands, and power consumption makes people move with phone chargers all the time, especially teenagers.
The real language of a modern computer is the machine code (00100011) since the computer was unveiled, and advancement has never changed this. Binary code is slow,
but it is still surviving advancement. The frequent advancement of our generation
is full of luxury and vulnerability.