I merged all of your replies to this post into one reply. As stated in our Forum Rules, refrain from double-posting (in this case penta-posting). You can click on the "Edit" button on a post to add more information if needed.
Now moving on to your issue, the patching speed of the launcher depends solely on your Internet Connection. A faster Internet Connection would result in updating the files quicker and more efficiently. Please try directly connecting to the Internet via an Ethernet Cable or use a faster network if possible.