I agree. They are obviously going to release a new UWP app. Unfortunately, the timing and messaging is, once again, terrible. Microsoft owns LinkedIn, it would not make any sense for them to abandon the platform - at all. Having said that, it could be that they just felt the existing app wasn't as feature rich and decided to pull it in favor of web wrapper until they develop something better. Other companies have done as much. The difference is that they have outright said those are the motivations. Personally, I always used web version as there were a few things the app wasn't capable of doing. Very different experience than, say, the iOS version.