CSS has a rich array of selectors.
It seems like there are no selector related entries on the roadmap. Can we expect more sometime? Could we perhaps write our own?
We don’t have any new selector syntax planned for the main release in 2021.1. We might get some with the animation features coming after the release. But they are not a high priority because in most cases, they are not necessary to achieve an effect, just a more elegant approach. Maybe we’ll see more progress late 2021 on this.