@alessandro They both do different things well.
Consoles play games. That simplicity is slept on until you spend an hour or more trying to configure a game on PC or diagnose a persistent "crash on launch." No modularity but cheaper initial cost.
PCs offer modularity, multiple controller types, mods, and free online multiplayer. Also better, faster adoption of things like higher framerates. Also offer higher performance and increased modularity at the cost of higher prices.