There are all good points, I wasn't aware of the touch issues on C2. Still a companion app would be great. Just my personal point of view. I consider myself very productive with my phone, I'm a store manager and I need to work on spreadsheets, emails, and reports.
glerikud I'm running windows 10 on my lumia Icon, and I can do all those without touching my laptop. Ive been doing so many times that's easy for me to work on 5" screens now I guess, but you have a very good point, software development might not be the best thing to do on a phone . You guys seem very knowledgeable about all this, thanks for the info