Lightning Rounds disappeared on me. I still have the Lightning Offer hero recruit screen, but no actual Lightning Rounds. Anyone else have this issue? I tried to reset my tablet and stuff, but still, nothing. Only DD event, Shield Sim, and Season 9 screen. 
I’m missing out on a lot of iso here.
edit, … my Lightning Offer screen says almost 19 hours left in the event.
They did indeed end early. I think they were trying to fit in an Electra Lightning round event like they did when the 4 star Disney Princess Thor was being introduced.
I only think this, because at around 7 or 8 PM PST I participated in an Electra Lightning rounds event, that just magically appeared for a singular event.
Elektra lightning rounds will show up every 10 hours until New Year’s Day, according to the in-game popup.