Ask HN:Hiring crisis for new companies why aren't they outsourcing?

I've seen a number of comments around newly funded companies in the valley and how they are not able to find skilled labor etc. I've been outsourcing parts of projects offshore for about 10 years and I've had some good results when it’s been managed correctly. Some things I have found to be a non-issue is that the intellectual property being generated will end up in the hands of your competitors or that you want to build up your talent pool. Why isn't everyone doing this? If you’re considering outsourcing and you have questions let me know.