Understand your concern, but there are far many others who have had absolutely no issues at all with Litchi, myself included and I fly with it exclusively. It would be interesting to see the flight logs from those flights that you so adamantly blame on the app. Sorry, but I am very much a Litchi supporter, and I'm sure there are many more than not, will agree with that. And also, I very rarely use mission hub. I plan my missions on the tablet itself. Just another one of those "variables" taken out should something go amiss. Just IMO.