There's certainly some aspects of bullshittyness to it all, but I find it exciting. It's cool to see new ways of doing things coming into the industry and people trying to improve. I think when you start thinking that it's all or mostly all negative and "hype", then it's time to maybe look for a new role (I mean this in a very positive way - not trying to be rude here!). If you're 30+, have a ton of engineering experience and are starting to feel bored - look for maybe how you can leverage your years of skills and experience in a new role that you can really get excited about. Life works in chapters, being at the end of one (in terms of motivation/passion) isn't a bad thing. It just means you're ready for the next one.