But the GNU/Linux project had a very different objective. Fighting for freedom. If it is still freedom the driving force, then we should encourage the enthusiasts and get back to work on improve Linux, as it has been done for the past years. By doing so Linux already reached the excellence in some fields.
If you're just competing on features, you'll be missing some great benefits and enjoyment. And to be honest, in terms of features OSX isn't that good either as Windows is still used by the majority for one reason or another.