The same thing is happening in Norway now too. The general attitudes have shifted quite a lot in the last few years. In recent months the Department of Education has committed to reducing screen usage across the board, but particularly in grades 1 to 4.
Been using this as well. It's worth noting that while the original project appears to have been abandoned, it has since been forked and is currently maintained here: https://github.com/openhtmltopdf/openhtmltopdf
https://www.regjeringen.no/no/aktuelt/endrer-skolehverdagen-... [link in Norwegian, no English source available]