Although the current trend is towards to accept multiple character representations (e.g., 木 with/without hane are both correct),
- https://www.kanken.or.jp/kanken/saiten/
- https://www.bunka.go.jp/seisaku/bunkashingikai/kokugo/hokoku/pdf/92550601_01.pdf
the old trend is still left, so they (hane/tome/harai) are still important: