What am I missing here? What does this prove exactly?
BG does not usually post evidence (soft or hard) without a solid theory behind it.
The Dabbleverse/Hackamania crowd has been leaning into this:
Remember, after the foreclosure news, when Aaron said buying the 2nd house was NICK'S idea? Aaron said that he quickly dismissed it due to his kids and the fact that the drugs were getting out of control.
There seems to be some loose "evidence" that even AFTER Aaron left the polycule, and around when he sent the letter to April, he was entertaining buying the 2nd home for her. (I assume he was trying to save the marriage by offering it up as a possibility.)
OR, Nick, Kayla, and April had created a separate group chat without Aaron within the timeline that Aaron spoke about. The idea was that he was being cut out of the group before early April when he left.
Note there are no dates on these DMs and Melton/Moody are capable of any types of stupid fuckery.
In any case, it's not a good look for Aaron, and he has not addressed it (that I've seen).
Personally, I don't care that much. Both Aaron and Nick (far more) play fast and loose with the truth, and I could even concoct a PTSD theory for Aaron on the matter for not remembering it all properly.