Un LE'd can block, and do block, dungeons as well because LE players can't stop them either. Quit being a twat and making this seem like this is an LE problem when this is piss poor dungeon design programming from 1999.
Droners are a solo class, and without it I wouldn't play Neocron. The tiny population means I can't play most of the end game content because when there is 60 people online, I can't get anything done. If it weren't for dual logging my droner to help my tank get woc equipment, I'd be logged into guild wars 2 out of the famed neocron solo boredom we all face.
Lastly, all you pvpers depend on tradeskillers to play this game, and you can thank LE Droners for that as well. Once again the devs in 1999 figured players shouldn't be able to level tradeskilling alone. And once again, in guild wars 2, I can max my character's level without ever leaving the crafting area.
Thank your local Droner, because without him, Neocron would be a ghost town.