It will be good for bitcoin. Since bitcoin surge to $900, i've seen many news about bitcoin. Some of that are good and some are bad. But this is good advertisement for bitcoin. Reddit is a bigtime forum. Many people will read this so i hope it has a positive effect on the price.
I think that most of the news about this current bull run has been positive, i have seen the mainstream media take a liking to bitcoin over the last 6 months. i think that most of them are secretly getting some for them selves before the real pump comes.
The mainstream media would write about anything that's trending without giving much thought about it. But they definitely add to the general hype about bitcoin.