In an ideal world people wouldn't even use these boosts to fight the dark matter adds (they're easy and fast enough to kill with a bunch of people). They would keep them for the monolith itself. I don't see that happening though...
I wish EGO boosts worked differently. Instead of activating instantly, you would get a charge that you can use whenever you want within the next minute or so. Then people could choose to activate it when a motivator or the tachmag drive is exposed. And you couldn't be griefed by people who activate the boosts when no one is in sight.
Also, if the chat worked right, I could yell at others to stop doing it. It sort of worked for skitterlings, sometimes...