3 ms·Learning how to work with computer clusters is an actual use case I believe.by gkya 9y agoLearning how to work with computer clusters is an actual use case I believe.Slimbo 9y agoYou can do that on any reasonably powerful desktop and virtualization and not have the hardware costs.zdkl 9y agoBut then you're missing out on a whole class of hardware related problems that you may need to learn.