Whatever Nick meant to send was right after Null refused to censor MNPublicRecords's latest disclosure and told Nick that he doesn't believe anything that Nick says.
So I bet that Nick just meant to put a "not" in there, and then deleted it because he saw that he'd mistyped.
Theory 2: There was no such typo and Nick initially planned to continue that thought with a subsequent text's manipulative appeal to empathy about how Null is such "a good person" as to surely recognize that April's DFE's flight from the Internet signifies how she is now an innocent civilian whose privacy should be held sacrosanct in perpetuity, but then, as Nick got halfway through typing that subsequent text and realized how retarded it sounds when considering how everything April has publicly said and done has made her a public figure in perpetuity and attempting to control the narrative to an Internet audience is nonsensical, Nick gave up on that follow-through and deleted its predicate as well. As Kevin Brennan recently put it best, "it's a little late to not want to be a public figure," don't ya think?
Theory 3: After Nick and/or April woke up on Sunday at noonish as would be expected from either or both of them, a flailing BPD meltdown ensued in a Signal chat between the two of them in reaction to her doxxing on Saturday night, and she insisted that Nick throw his immeasurable weight around to get Null to take that off the gosh danged Internet, to which Nick dutifully made the attempt
just to be able to tell her he tried, even though he already knew full well why that burned bridge's ashes would slip right through his fingers. Then, as Nick was frantically swiping back and forth between two or more Signal chats, he glimpsed some BPD rambling from April about how "I'm a terrible person" and "I guess I must deserve all of this following me for the rest of my life," to which he instinctually fired off a perfunctory "you are a good person" response to her, not realizing then that he was in the wrong thread, after which he deleted it upon realizing he was in the wrong thread.
Theory 4: Nick knew full well that his attempt would fail, but wanted to get that failure on the record so that, when he trots April out to file a police report (and/or HRO petition) for stalking as any dutiful sister-wife should, she could throw in the kitchen sink that the Qover tried its darnedest to get KF's admin to remove the contraband and his refusal left them with no recourse, so there is no choice but for the Qover to instigate a criminal search warrant (and/or civil subpoena) certain to identify the underlying culprit. If so, presumably the aftermath would just end up relegated to one of Null's "mail bag" threads sometime after any associated gag order is eventually lifted, for all the world to see.
Theory 5: Nick is a quavering pussy who won't do shit because he knows he has too much to hide, and consequently we'll never get to know whatever the fuck his deleted text meant.
For now I'm leaning toward #3 because it would be funniest, but #5 is awfully tempting...