As a player I'd choose feats. I almost never multiclass, so that's not an issue. Rolled stats, point buy, or array all work for me.
Oh, and I'll throw my hat in the ring about feats. The problem isn't the power feats, which are about equivalent to +2 on your primary ability*, but the sheer number of terrible feats. Add in the fact that you're only going to get a handful (at best) over the course of a campaign, and you're going to see the same ones over and over again.
*Sharpshooter is slightly above the norm, but only because two abilities negate most penalties for ranged attacks, making the -5/+10 easier to do.