I wasn’t trying to imply that Typst is a replacement for LaTeX. I’m more trying to say that I’m hoping Typst (and any other typesetting alternatives that might be out there) mature enough over the next year or two to become full replacements. It just doesn’t seem to be gaining much attention because of how dominant LaTeX is.
The main part that’s not open source is their web client, which I’m fine with. There’s a number of people on GitHub that aren’t happy about it though.
I’ve been using Typst. Its (mostly) open source and much simpler than LaTeX. It’s still very new though, so it doesn’t have all of LaTeX’s features, but it’s making very steady progress.
I thought I knew everything about Excel, but just last week I learned that it now has TypeScript integration for macros. I nearly wept tears of joy. Finally I can leave behind VBA.
I would imagine that they could fabricate most of the parts for other industrial replicators, but there are probably some components that can’t be replicated. We know that dilithium and latinum can’t be replicated, so there are probably other exotic materials too.