Yo.
I think a way to fix the orb problem, since many people hate it (including me), because it makes spawning even easier, is this:
1) Let us at least buff while the orb lasts. That way we can't get one shot by someone right after it ends, since they can time it, and we cannot.
2) Remove the orb after you get revived by someone. That way you prevent further abuse if you did decide to change something about it.
3) Keep the orbs in CTF only (discuss this), I think spawning wasn't a problem in DM since it's designed the way you spawn at the locations with the least enemies.
Yo.