Exactly. The guy was supposedly strapped for money and couldn't afford his mortgage or child support but somehow had money to plan this whole thing out. Perhaps he skipped paying his bills to stockpile cash.
You don't need cash to buy all of that. Maybe he did use cash tho, idk. And if you're gonna go out like he did, not that hard to pull it off if you're desperate enough.
And his issues went way beyond not being able to pay his bills, yeah.