You are just bitter for some reason and we have no idea why.
Test bed WAS for giving out content as soon as it is ready - thats is why it will always look like something is shipped in small pieces.
regarding your 5 months content.
Count the number of patches and look at new things first before trashing something you know nothing about. After you counted the number of patches try to imagine this.
Its 1765. Ship leaves Louisiana today and arrives to Toulon in 3 months, it takes time to sail.
Same with content. The fact that you did not see something for 5 months just shows that you have not seen the ship sailing. Some content takes time to make - sometimes 5 months. I have to defend my developers against statements like yours, as they clearly show that you have no idea how ships sail or content made.