... on a website owned by the VC that invested in the developer.
I believe that the ideas in the blog post are novel enough and should spark curiosity and interesting discussions. Also I submitted this last week, someone must have hand-picked and given it another chance because it's a good fit for HN.
Sorry about that! Performance is really important to me, I just didn't get around to configuring CDN caching and optimizing the assets. All the HN traffic hitting our server also didn't help.
You can just start a new branch in parallel if you don't need to build on top of the foundation. But if you are happy with the foundation and the next feature requires it, you can also continue working on something else. Jujutsu's automatic change propagation to children can also help if you need to adjust the foundation. For me work is mostly continues, like a flow.