People aren't wired to think about life or why they live, they just do it. It's natural to us, we're animals, and so everything we're driven to do likewise confronts us as natural. Socratic philosophy is a weird poison or defect, whereby that life reflects on itself, which it isn't "supposed to do" -- the usual reaction to it is to lash out.
How can it be a 'defect' if there isn't a plan or intention? Defect is a failure to achieve the desired performance, but there is no desired performance.
As to the contention that the usual reaction is to lash out, there's certainly a propensity for violence and anger in human emotions, but as we mature we put those into context, and increasingly see that they are self-defeating and grow beyond them.
It's a kind of intellectual mutation that robs life of its worth. Honest philosophy is poisonous to the opinion of life, and maybe even to life itself.
It only 'robs life of its worth' if you fall prey to it, and give it power of you. You select how you respond to life, the elements you focus on are what define your world-view. If your life dissatisfies you, change your life. Mine's absolutely fine, thanks you very much.
I think philosophy is always going to be confined to a few "defective" individuals in that way, unless the intellectual landscape of the human race changes for some reason. So people will keep on doing what they do.
Philosophy lends itself to a particularly introspective, linguistically sophisticated mind-set, yes. People will, in the main, continue to do what they've always done, just with new fashions. People, through history, have found things to enjoy in life, reasons to be happy - another thing that is unlikely to change.
O.