Well I hope Sony fixes that design flaw. It's not acceptable for a controller thumbstick to break down that quickly. If my controller gets that sort of wear and tear within 2 years I will simply demand a replacement. Because we have the right to demand no cost replacement for faulty products.
Either that or Sony should include a set of thumbstick covers with each DS4 sold (including in the PS4 box).
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."