INstead of being super displeased and telling them its extremly difficult to get a ninjas there, u should of just proposed things to help them for the next time they do it. Persoonally i was extremely displeased with it also and realised right away that this event made no sense to spend on. First of all since its a paying event cause u can only buy the extra spins with ingots, there are way too many things u can win. The wheel has 12 possibility wich is too much, i would of gone down to 9 like other wheel's. Second i would change the prizes like remove the boxes and put other ninja frags, since its a paying event i think u should please those people more with more ninja possiblity's instead of rune box,seal's frags summoning frags. So obviously it was a bad event for alot of peoople but there is always room to improve.
And for recharge rebate it is kinda sad u guys didnt announce it and released it very late in the week, i think it came out sunday or monday and u remove it on the 17. I personally think uu guys should release it a little longer since u guys did admit that it was a blunder. Keep doing a good job mod's, people dont realise u guys can only give out so much information on the game. Also u guys arent the game content creators so they have to give u guys less flak.