Pro Tip, you can add multiple coins to one single transaction in Blue Wallet, thereby making it look like a coin-join from different parties.
Next tip: you can send this one merged transaction to multiple on-chain addresses so as to credit different custodial and non-custodial wallet at the same time.
However: Not all wallets will be able to deal with this kind of deposits just yet:
Phoenix ✅
Muun ✅
Blixt ❌
#[0] Wallet Of Satoshi ✅