If you are capable of making a rational purchasing decision, then paid DLC does not hurt you, and can only offer you more choices. If a game is not worth buying because they allegedly cut out content, then don't buy the game because it is not worth it. They would have cut corners anyways, all the DLC does is give you the OPTION of a full game. If the DLC is worth it then how can you complain that a company is offering new content for a product that you want and consider worth the money? Free DLC generates company loyalty, and is a wonderful, profitable thing. But sometimes, companies need to earn real money, not simply invest in goodwill.
All the DLC anger is is the result of looking through the distorted lens of video game pricing where a 6 hour game is seen as needing to cost the same amount as a 600 hour game. Games should be able to have a variety of prices at launch, much like how we have computers, phones, clothes, etc for a variety of prices depending on what went into the making.