A lot of Mac Pro users are involved in high end media production. For those users, the power is beneficial so that you never have to wait for your computer. Fo

A lot of Mac Pro users are involved in high end media production. For those users, the power is beneficial so that you never have to wait for your computer. For a more specific example, music producers liked the fact you could have over a terabyte of RAM on the Mac Pro. This allows keeping their entire library of VST plugins loaded into memory, meaning they never have to wait to load plugins into their project.