[somenameforme]

This is definitely not the case. PC ownership is near record highs right now. I cited the stats in a peer comment. [1] The only real hurdle is perceived cost. More than 96% of households earning $150k+ have a desktop/laptop, while only 56% with income less than $25,000 do. The overall average is 81%.

Mobile, and to some degree tablets, just offer a generally poor interface for many aspects of computing from gaming to content creation, and I think that's mostly intractable.

[1] - https://news.ycombinator.com/item?id=45499483