Jar Jar...

Spent months getting my Gungan team up and ready to complete the Jar Jar Binks event. 
Got the entire squad to r7 and zetas only to get absolutely dogpiled every single tier and now permastuck on tier 3. Yes, I have used all the "tips" from the youtubers. I can't ever seem to get it to work and should not have to rely on "tricks" to beat this forsaken event when I spent months getting the team to the right tiers and even went above r5 to r7. 

CG, please make this event completable at the relic tiers you force/recommend. You seriously wasted my time and money. Would not have brought the team up to r7 if I knew it wouldn't be sufficient to beat this event. If you tell me r5 is required to do the event and I have a team of r7 and can't do it... at a loss for words.