Genius subversive ending 10 out of 10?

Rating: 5/10 (28 June 2016)

I had to give this film a 5 – taking a 'what you see is what you get' view of it, I would've rated it much lower. But taking a more psychologically-bending view in the vein of Inception and Batman: The Black Glove, I would give it a 10 for shear ballsy genius.
My take is this: when Bond is fastened to the chair in the evil villain's lair and his brain is drilled, he doesn't escape. His conscious mind is destroyed and he falls into a coma, trapped inside his own head for all eternity.
His escape is pulled off far too easily to be real, even for Bond – no trained guards can hit him with their guns, yet he fires a few shots from the hip into a poorly-placed gas main (thingy? Nice lair design) and BOOOOOOM, the whole thing goes up. I honestly thought at this point we'd flash back to Bond awaking in the chair genius! Hang on, it's still going. And going and getting more ridiculous Mendes is playing the long game here, this guy is legendary to be doing this! As events get more and more over the top, as they would inside Bond's coma-state secret agent fantasy, I thought I was witnessing the most daring Bond film ever made (or any action film in general) but Bond ISN'T in a coma? This is what's actually happening?
I'd like to think this will be resolved in the next Bond film. Bond KIA, cause: drill to the brain. New Bond replaces him, Christoph Waltz's character still at large in a not-blown-up lair.