One Redditor discovered that the new processing system will not eliminate the green flares on photos shot through trees or screens, or photos that include bathroom-style lights. This same iPhone user did add that with the iOS 15 beta, the green flares (which do include little green dots) disappeared from images shot of “grass, sky, and most other textures.” Videos might also suffer from #Flaregate even in iOS 15 since they present a tougher challenge to process than still photos.
The iOS 15 update will be rolling out sometime next month so the green flares will hopefully be partially if not fully eradicated.