I'm with this question lately, and it is consuming me.
On the one hand I love the PC platform because I don't have many limitations of hardware or inputs, but the mobile version is easier and faster to be made, since we do not create a mobile game too complex.
I'm lately also facing serious problems with the size of the screens for the games, I'm using pixel art for practically all my current work, and so the text must have a minimum size to be able to be displayed right, and pixel art is not very cool when it stretches the screen without proportions (the diversity of mobile screen sizes is ridiculous).
That's it, if you can help me to illuminate this question I will be eternally grateful! :3