Styles support in Draw is not that good available as in writer, but there are even some styles.
for example there is an font style
Text A4 or Text A0
the problem is if you draw an textbox the default font style is Liberation Sans and 18px hight. If you select Text A4 style you get Noto Sans 10px.
I don't have an issue with Noto Sans, but if you forget only at one Textbox to change the Text to Text A4 Style, than you have an mix of different fonts on one page.
Reply from Roman on Telegram: "Because my suggestion was change all drawing styles. And I wanted use Noto Sans for all. But changing of default style was impossible and we have difference now"
So this is likely a WF.
don't see a problem here
it's "WF" now but we should think about changing of default drawing style for all modules