It's happening all over again.

What can developers do to actually prevent that from happening in the future?
I mean really, I have no idea, that's why I ask.

These ups and downs in transaction fee are so annoying. I mean we all have had transaction stuck in the past I suppose. For signature campaign payment this might also become a problem if this goes on.

A manager will think twice to push a transaction to 30+ recipients if it takes too long to confirm because of sudden fee rise, this might become costly at some point.