Safe ways to store multiple cryptos

BTC, ETH, ZEC, SOL, and USDC but might buy more those are the main cryptocurrencies I’m holding. I was using a Ledger hardware wallet, safe pal also but after seeing all the recent reports about Ledger and other cold wallets being compromised, I’m starting to question whether that’s still the safest option. I also have a SafePal, but I’m not completely confident in it either. I’ve used Exodus in the past and have seen reports of Exodus wallets being hacked, and I’ve also seen people reporting Phantom wallets getting drained. I know exchanges can also get hacked, so I’m trying to find the safest setup possible. Would using a dedicated phone that is only used for crypto be safer? If so, which wallet apps would you trust for BTC, ETH, ZEC, SOL, and USDC& tons more? I’m looking for something that can securely hold multiple types of crypto, with security being the #1 priority. What setup would you personally recommend for long-term storage?