Intel is in the CPU market, not in the "corporate desktop" market. If you'd like to see how well trying to focus on that niche works, have a look at DEC Alpha,

Intel is in the CPU market, not in the "corporate desktop" market. If you'd like to see how well trying to focus on that niche works, have a look at DEC Alpha, MIPS, PA-RISC, Itanium, Sparc, PowerPC, etc. At the end of the day, it comes down to manufacturing volume. Volume leads to investment in next-generation technologies. More investment means, at some point, competitors can't keep up. Manufacturing doesn't care too much about who the ultimate end user is.