I voted yes. But I would say adding more features to the current mobile version is more important.
I love to see the game on PC. But there are many options currently that does that for a period of time. The connect app kind of allows you to test IF on PC. People can just stream mobile on PC and use live connect to play it on PC. It would be great to add a complete version for PC, but adding more features to IF would be a better choice.
For example adding buildings, giving more control to the caption, allowing aircrafts to have a pilot and co-pilot, and more! Adding these features will attract more users to playing this game than adding a PC version!
But if you think current features are good and more would be added after creating the PC version I would say let’s do it.
Adding more features before expanding the game is a better choice in my opinion ;)
Wish the best for you and your team!