you do it because you have an affinity for Intel.
I think that's the first time in a long time that anyone has "accused" me of having an affinity for Intel, LOL.
I build a lot of "budget"-class rigs, and right now, the Intel G4560 is pretty clearly (to me), the best bang-for-buck, value-for-money, CPU that you can buy right now. (Where is Raven's Ridge, come on AMD!)
FM2/FM2+ "quad cores" aren't even real quad-cores, they are dual-module chips, and... in my experience, they suck. I actually prefer the FM1 CPUs, at least their dual-cores were true dual-cores. (I have a stock of those still.)
I'm just saying, if you want performance on the cheap, the G4560 is a decent chip, and it can be had for as low as $60 on ebay, new.
Ryzen may be a good value at the high-end, but that market is the same market that Intel's HEDT chips play in. Not everyone is in the market for a HEDT-class chip.
And of course, AMD's FX-series chips are mostly sort of DOA to me.
Edit: I mean, waiting for Ryzen's not a bad choice, really, either. But the G4560 is "cheap and now", while Ryzen (if you don't want to drop a minimum of $330 on the CPU alone!), is "wait for the future, it's better". But the future is always "better". If the OP needs to build NOW, then I've explained what I would pick. And the first two replies to this thread said the same thing, btw.
Maybe the OP should clarify, whether they are looking to buy "HEDT" or "mainstream", whether they want to do gaming, video-editing, or just web-browsing / productivity applications, and what their maximum budget is.