Spoiler: This no good. Veriiii bad. If it's too late/too busy to change it now amidst the new source updates, then please consider increasing the number of unit per stack of these event etc in the future. They come easy, and fill up the space pretty fast. Just an hour of grinding will result in the image shown above. Thanks, and 恭喜發財!
I second this, I transferred much of my ores and minerals to my mule to make room for the wish tickets! I hope DEVs allow 500 tickets per stack like Christmas Snow.