As the source states, the rejection of old PCs and the transition to smartphones and tablets led to a significant portion of the PC user base. In addition, the PC market is now focused on government and affairs, especially in large organizations.
PC manufacturers such as Lenovo, HP and Dell have tremendous opportunities and PC’s consumer market is more interested in these sellers. The replacement level of the PC is still unknown, but the total number of computers has decreased several hundred million. According to Zdnet calculations, we are talking about minus 400 million units in the last three years.
This partially influenced Mac sales during the years, but since then it fell by about 27%.
Source: Ferra

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