as a defender titan main i can honestly say you dont know how to use the defender. if used right the defender can be pretty op. we might not have tether to slow enemies down but we do have granades that can shut down supers along with any other ability and they do come more frequently then a tether. if you use the bubble as a fortress then your using it wrong. use it as a tether point. the bubble can also protect you from supers like fist of panic. if you step out of the bubble even one step as they are using the super you can survive. after that they are an easy kill since it takes a few seconds for the animation to end and for them to get up. easy kill. use it offensively if youd like. with weapons of light and a high impact sniper. one shot anything in pvp. also putting your bubble to lock down areas is very useful. people are always reluctant to enter them. but if you put it in a high traffic area you can slow the enemy down. and every time your team mates kill someone while buffed by your bubble it helps build your super. ive had bubble after bubble because of this. being a defender titan means your play smart. your become a big asset to your team. there are two youtubers that i love watching because they know how to use the defenders properly. check them out cause theyre great at it. Sliq111 and JMPDoubleX