Forgive my ignorance, what is the joint targeting cycle and "fires" professionals? You mean our ability to shoot at and hit targets? Some of the things I have been talking about is for example how the Russian tanks and armored vehicles have seemed to be so vulnerable to Ukrainian anti-tank weapons. One would think the Russians would be aware of such and know how to counter them.
Also, curious of people's thoughts, but should we openly supply the Ukrainians with arms and supplies or do so strictly covertly. My off-the-top thinking was openly do so, so as to let Putin know that we are not cowering in fear and being timid about him, but also that we are not going so far as sending in U.S. forces in any capacity.
You really should Google "Joint Targeting Cycle". Warfare is a lot more than hitting what you're shooting at. Who and what we shoot at in war, and what we shoot it with, is critical to tactical and strategic outcomes. Also important is what you don't shoot. Fires professionals (such as Targeteers, etc.) can make their careers enabling a lot of that.
We are openly supplying the Ukraine with arms for its defense, and have been since before the invasion. Why should we be covert about it? I'm also fairly certain I've read that POTUS has said we aren't committing troops (nor should we).