Hi, thanks again for the amazing game.
Although, I have found a small bug, it seems that the tiberium doesn't regenerate on skirmish maps. I haven't checked campaign yet.
If you check, you will see that the tiberium regenerates, but only to the smallest amount of regrowth, (they dont cluster up and turn green like in C&C95).
Also if you try to harvest those very small regrowths, the harvester doesn't even get anything from the small regrowths.