To extend this via analogy to the software realm, a deep refactoring is problematic whereas OTOH a complete rewrite is a better idea.
Which has not borne borne out by industry experience.
It's also not novel to me because I've spent a while using it already, so I'm not exactly in a rush to test it out just to see all the features.
I left Apple 1.5 years ago but was working on the Vision Pro while I was there. I have spend many hours working in the headset and I know exactly the feeling he's describing! Leaving felt like going back in time to using clunky technology and I've been waiting for outside world to catch up (and will still be waiting until it comes out at least).
For the past week I've been trying to explain to people how certain I am that doing work in headsets will become mainstream but am (understandably) met with doubt, and I think you'd need to try it on to fully understand.
- that intelligent thought (or in other belief structures, spirit, consciousness, etc) are the only thing of value worth propogating
- that by escaping the gravity well, we can also escape the problems we wrought by bad design.
We’re more likely to carry the problems forward. Our so-called “intelligent thought” have problems built into how we approach the design, so like running away from our shadows, it will come up wherever we go.
And, if we are aware of the bad design, why wouldn’t we just fix it while we’re here on this planet?
As a species we have no idea if we peaked or we are in our infancy… one thing that will probably happen is that we too will cease to exist as a whole at some point. I wonder what this does to us as a group, not having that perspective.
When kids get older, they get a lot more "fun" and a lot less immediate work. I can take my eldest two out pretty much anywhere without a ton of effort, they are fun to hang out with, they can be trusted to be kind and respectful in adult spaces, and they'll invite me into kids spaces, etc.
But also, anything can happen. Anything can happen. Your kids could be born with lifelong conditions or issues. They could be healthy at young ages, but develop special conditions as they hit early childhood or late adolescence. They could struggle with lifestyle issues (violence, drugs, alcohol, crime, etc). You may just end up not liking them very much (you may end up wishing they were more like you, when they aren't), they may have hobbies that differ from you, they may choose careers you'd prefer not, they may choose religious views you disagree with, they may end up being LGBTQIA+ even if you aren't, and so on. We have one child who is at high risk of never developing cognitively enough to safely live on their own as an adult -- anything can happen.
Having a child is a literal forever commitment -- even more so than any marriage is -- to love and care for a person that might not even exist yet, no matter who they end up being. Be absolutely ready to make a literal lifetime commitment to love and care for this child as a fellow human, before deciding to have one.
There is absolutely nothing wrong with opting out of all of that, and spending your 20's, 30's or lifetime doing something else -- having a child is a huge responsibility, and not something anyone should ever get pressured into, or jump into capriciously.
As you say, the commitment is forever, whether we are present or not. For the movie Interstellar, one of the themes Nolan developed was that at some point we become our children’s memories. It probably happens around the 12 year old mark.
For all parents out there, be present, however you can.