Hi kasperski95, I don't want to sound like an ungrateful dumbass, so excuse me for asking this in advance.
I do really love this app because the cam movements make the game so much more life-like, however, the weird fps drop really takes off the immersion. I know that you don't have time to fix it, but perhaps someone who also has experience in programming can help fixing this problem? I'm sure a lot of people would gladly help to make this app more fabulous. If the fps problem would be gone, that would open so many video ideas even to low-spec PC users, and the app could become more popular than ever.
Of course this is just a layman's wishful thinking, but I hope the fps problem will be fixed someday. I have some cool ideas to make cinematic videos with this app.