How "Content aware" does it get?

I did one of these blokes, not so long ago and "Ooer Bwoy" suggested I use PS "Content aware" fill.
I had a play today. First ever. I didn't realise how bloody aware it could be until I thunk
"Where's that ruddy monolith come from?"
When I demolished the small bush and few seed heads, the software evidently thought I wouldn't object to that dirty great monolith and dutifully cloned the nearby plinth ... TWICE.

Ah well, "L" plates back on again. And, as I think I may have said once before (AT least once.)

"Oui, le vingt, l'un."