And here's another discussion from 2018: https://news.ycombinator.com/item?id=17587684 https://news.ycombinator.com/item?id=17587684 Has the patent situation c

And here's another discussion from 2018: https://news.ycombinator.com/item?id=17587684 https://news.ycombinator.com/item?id=17587684 Has the patent situation changed any since then? I wouldn't expect so.