The real question is was Scott NOT turned to ashes because of the luck of the draw or because he was in the Quantum Realm. Then not just being in the Quantum Realm, but Janet Van Dyne specifically mentions avoiding the "time vortex" which is an obvious bit of foreshadowing if you ask me. Also, is there anyone unluckier than Janet Van Dyne? Trapped in the Quantum Realm for decades only to be dusted a few days after being recused? I hope that shirt isn't catching.