Cell phone wallets are the way forward for bitcoin.
Discover ways to add a further passphrase to your seed.
Put a password lock in your cell gadget
Put a password/pin in your pockets app.
Don’t save an image of your seed phrase in your gallery, write it on paper and hold it secure and hidden.
Don’t enter it on any web site or give it to the “bitcoin assist agent or CEO “
There are even cell wallets that permit you to use an outdated cellphone fully offline that generates the keys and indicators Txs you could broadcast through bluetooth to your on-line cell gadget.