Summer app version is buggy.
One in particular: it takes forever to open one chest, esp gold. I hope this is just my account.
ANd when i opened a one gold chest (just a few minutes ago) it gave me 20 IFs. Was happy i can have another mega. But then the IFs were not available for the drags. That is strange.
WHen i restarted the app, all the 20 IFs are gone.