Mini-graph-card x-axis labels

The custom:mini-graph-card is beautiful and very easy to use! Love it!
But, I need x-axis, i.e. time labels in some graphs. Is that possible?

I don’t believe so, but hovering does reveal them.

i don’t think so, maybe worth asking on the github page as a feature request

Looking at the closed issues there was a request for x axis time in this post but rejected by the dev in the following post