There's hope for you yet. Such a gesture wrt Congress would be quixotic at best, merely energizing law enforcement interests to action. You can't win at that level & anybody with much cognition of reality knows it. It opens the door for reform at the state level where some victories are possible, I'm sure.
The same law enforcement interests that you speak of have far more power at the state level then at the Federal level. Frankly this has at least as much of an opportunity to get them to start successfully lobbying states to vastly expand their forfeiture laws and rules. Hell the states want the revenue just like the DOJ does. So now they get to push the "law enforcement" aspect of it AND tell states that it will cure some of their budget shortfalls.
As far as Congress is concerned, why does everybody make excuses for assholes not taking a stand on the right side of issues? So far nothing has been done so the absolute worst case scenario is nothing continues to be done. Pie in the sky hope would be that something does happen and if not at the very least public awareness is vastly increased. All of this from a few minutes of the Presidents time, isn't that time well spent in your opinion? What potential danger is there?
As I pointed out & as you failed to acknowledge it also functionally reduces opportunities for forfeiture in states having a POV more like what we both want. It's no great leap forward but we should welcome even baby steps & work for more. Raving won't get us anything but scorn.
The opportunity is still there. It might remove incentive but the opportunity hasn't changed a single bit, which is something you fail to acknowledge. I guarantee that there will still be departments that will continue it's use even if its purely for punitive reasons.
I will grant you that this is a very small baby step in the right direction, and iirc Obama has previously made another one on the issue, but as I keep saying it is a long way from anything resembling "good".