Wasn't trying to say much beyond: "Similar-ish programs likely do exist on the other side of the ledger, but things might not be going well or at least as well as their equivalent Chinese programs."
TBH, I'm a bit surprised by the definitiveness of your interpretation, especially given my employment of verbiage like: "according to the grapevine," "presumably," "might," and "reportedly."
The uncertainty of those terms are a bit undermined by the initial question of whether that Lockheed project is even unmanned to begin with, or whether it had flown.
I think your overall argument would have been stronger if the specific example wasn't referenced at all, but that may just be me.
Totally agree with you: there are a lot of unknowns with these sorts of classified programs.
This is also why I have a habit of hedging language to communicate or address uncertainty, but I'm starting to suspect that the hedging more often than not goes unnoticed.
Sometimes besides financials released due to regulatory requirements and maybe a few other limited data points, there just isn't much to work with when assessing or discussing certain classified DoD acquisition programs.
If the argument is that there are classified programs on both sides, and that one or more classified programs of the US may represent (at minimum) a medium range stealthy strike UCAV, I think that's a reasonable position to take, but I wouldn't go much further than that.