Console are the best bang for the buck. I litteraly spend fortunes in the past to get games with no jaggies, better fps, having the ability to play with mouse keyboard which i tough it was an advantage, and you know what, i wont go into that boat again ever. YES, you can constantly upgrade, but can you make console games not watchable or playable compare to pc? Nope. I even think that console are now closer to high end pc, compare to what ps3 and xbox360 were looking. PS4 for 400$ is amazing. I just cant see any pc games that look better than Driveclub or The Order. Pc fan will defend higher resolution at higher framerate, console fan will defend simplicity of plug and play and couch gaming.
But if you got money you think is right to spend some ridiculous amount to build yourself a bomb, why not. Youll see yourself at the end if it was worth it. I did it in the past, didnt regret it, but today, i dont think its worth it, maybe because there is really no exclusive games that require you to get a pc... well Xcom 2 is coming, but thats it... And im pretty sure a console version will be release.