Cynicism is easy and for whatever reason in the cultural zeitgeist tearing down other people/ideas/things is seen as being an intellectual.
I think part of the reason is that business has co-opted optimism and positivity. To the point where being positive seems to not be genuine. Furthermore, I think if the 80s-00s have taught us anything, it's that technology and business aren't going to fix the core problems us in the first world are facing currently... trust, community, health, environment, stress, etc. especially considering these are mostly problems caused by technology and business.
I think the industry has matured and lost its fun and sense of adventure. Once upon a time captain crunch and blue box, war dialling, or office-wide unreal ctf at the end of the day; now we have sprints, OKRs, and codes of conduct. It's becoming accountancy.