Cardano is hanging by a thread at $0.81. The OG altcoin slipped over 7% this week after whales dumped 160 million ADA and dormant wallets roared back to life. Analysts say $0.84 is the make-or-break zone. Hold it, and bulls could push for $0.96. Lose it, and a quick slide to $0.76 is on the cards.