Do I think that there was a nice bump in the numbers as people bought the Dante pack? Yes.
So much so, I'd bet there were already internal notes to do a similar pack for the next new frame. I guarantee you are not going to see such a reaction again though. The trust is completely gone with this "tragedy". I'd go so far to even say this could potentially damage sales of the tennocon packs as the community hesitates to invest further.
If you want to regain/ earn back some trust it's easy. Show you are listening. The majority clearly think only a full reversion of the nerf is the way to go for the moment. Tweaks and further fixes will not restore confidence. DE needs own that this was a mistake. Show a bit of contrition and effort to fix and repair things and then going forward engage with the community to show that you are sencere about this. Otherwise going forward players will always be hesitent now to engage with new frames, especially to hand over money and that's also what will be communicated to new players as they come on board. This needs to be fixed before it results in long term issues rather than just a short term mistake that was corrected.
