Ukrainian TV has mentioned in the open that US helps Ukraine in particular by sharing various intelligence it collects over Ukraine.
Very few people can credibly speak to what the U.S. is sharing with whom on what timeframe. Perhaps nobody.
With operations in the Middle East now basically "over" and a nuclear threat looming, I'd imagine it's all hands on deck for most Western intelligence agencies wrt to Russia. And rightly so.
https://edition.cnn.com/2022/03/04/politics/us-ukraine-intel...
Moreover, Ukrainians know Russian tactics, language, technical capabilities, or even know them in person. We also have relatives in RF, which can text us when rockets are launched, for example.
USA intelligence is not important at this stage of war, when everything changes every few hours.
First off, thank you for your service.
To your point, yes, one can anticipate that mean lag for that intel stream to your battalion. But that doesn't describe all intelligence streams. Translating every troop-movement report into Ukranian so it can be read faster would be a waste. But messaging e.g. the coordinates and description of the specific tank a general happens to be in to a nearby battalion with a few Javelins handy?
More broadly: while there may be intentional and unintentional delays in various intelligence streams, nobody can credibly make a blanket statement about what is being shared with whom. The circumstances in which U.S. intelligence shines are closely-guarded state secrets.