Comment by rchaud

Blackberry made regular slab phones too and they were massively outsold by the keyboard ones. Why would anyone buy a slab phone running an obscure OS that lacked any major apps, when Android and iPhone were available? The keyboard was always the selling point.

The fact of the matter is that the smartphone market could not support more than a few players. Blackberry was just one of several vendors without vertically integrated supply chains that disappeared: HTC, Nokia, LG and Sony all abandoned the market as well.