When it comes to security, people should not re-invent the wheel. An integrated installation and update method makes a lot of sense, and Apple negatively impact

When it comes to security, people should not re-invent the wheel. An integrated installation and update method makes a lot of sense, and Apple negatively impacts the security of their ecosystem by using criteria beyond malicious intent to bar third-party vendors from the integrated system. They also reduce the quality of third-party software, as even blessed software developers will still have to put time into planning for pushing their own updates should they fail to win Apple's blessing.