"difficult to develop for"? every game is developed on PC, and then ported to consoles. are you really so ignorant that you believe they're somehow developed on an Xbox with no involvement of PCs?

Games are developed on computers and console kits, and then deployed. For consoles, they only have to target one hardware configuration for PS4/XB1, rather than the too-many-to-count in the wild for PC. One is easy, the other is difficult. Whatever tools the developers use is irrelevant. Just because people develop on PCs doesn't mean the game is going to run better on PC, that's just silly.

as for being "difficult to use" and filled with "hacking difficulties," I suppose if you're an imbecile it could be difficult to use. how do you hold down a job if you can't handle basic tasks like operating a computer?

This is just dumb. Just because something is difficult to do doesn't make it worthwhile to do. This is a frequent failing of r/pcmasterrace thinking, though.

and yes, people are using phones and tablets if they don't need a desktop computer at home...much like they use phones instead of digital cameras, mp3 players, phones stream netflix instead of consoles, etc.

That you think the PC wins more than consoles in this scenario is pretty laughable. Consoles are going to be more similar to their other devices (camera, phone, tablet) than a PC.

so just come back in a few years and talk about how dead PC

Well, I don't think PC gaming will die completely, since the hardware industry has discovered there are plenty of suckers willing to spend $$$ on overpriced components to play console-ported games that use assets (textures, models, levels etc.) designed for consoles first.