I have a terrible experience with third-party keyboards and extensions in iOS 8. They make iOS very unstable and laggy. Openness isn't always good. Here is a vlog with my thoughts on that.
Watch more videos from the Vlogs playlist(sorted from oldest to newest):
My vlogs and carvlogs where i talk about my opinions, thoughts and visions about technology and gadgets. Mainly videos where i just talk and not showing something.