Can People Complain About The Upcoming Mage Changes After They've actually Seen it in Action?

One half is saying that mages are going to be overpowered, the other half is saying that they are getting killed. But everyone seems to agree on it having a negative impact.

I for my part thought Duskblade is going to be overpowered and I was proven wrong completely, it actually improved the overall build paths of most assassins.

My point is, we shouldn't make assumptions if the items we are talking about aren't even on the PBE yet and we didn't have a chance to see them in action. We should be happy that Riot is consistently changing the game and is keeping it fresh while keeping relative balance compared to other mobas. If these items are turning out to be either underpowered or overpowered they can still be nerfed or buffed. I rather have temporary negative changes than no changes at all. Whoever has played TF2 and/or other multiplayer games that are rarely getting patched knows what I mean. Just look at what the game is right now and compare it to season 1 or 2. Unless you are on a hard nostalgia trip you can clearly see how it has improved.