Readers reply: What is the biggest missed opportunity in history?
by from Technology | The Guardian on (#6VSTC)
The long-running series in which readers answer other readers' questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical concepts
I read that Skype is closing down, a few years after Covid brought video-calling to prominence like never before. So, my question is: what is the biggest missed opportunity in history? Quentin, Arizona
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