Does Zero-k or another SpringRTS game support "strategic zoom" or building structures/units with real-time debt (as in you can construct a unit that requires 10000 mineral when you are only making 600 a minute) such as Supreme Commander?
I mean Total Annihilation pioneered that concept and Spring RTS started as an open source clone of Total Annihilation so definitely some Spring RTS mods do, and Zero-K almost certainly does.
I think pretty much all Spring games support that. Zero-K and BAR both do anyway. Both strategic zoom and real time “streaming” building came from Total Annihilation and Spring games are TA based.