First of all, the RADAR needs to activate immediately after using self res. It's infuriating having to wait 3 seconds or whatever having no situational awareness while enemies beat you down. Second, self res should cause significant damage to enemies standing nearby when it's popped (not a lasting effect, just an explosion type of thing) and/or knock away sights like the Nightstalker tether plus blind enemies looking directly at the warlock (to prevent immediate res snipes when snipers are hardscoping in on the ghost). Bump if ya feel like some combo of these would remedy the situation :)