[NTG-context] Page breaks

Hi all! What is the benefit of the page break chosen by ConTeXt. Look at the following example: % \setupalign[line] \starttext \showframe[text] % \showgrid \chapter{Test} \input tufte \par \input knuth \par \input bryson \par \input tufte \par \section{Another head} \stoptext What's would be wrong about to place the three lines of the second page on the first page and to start the second page with the section? Greetings, Andreas