I used both a "swarm of crypto clients" and ledger/trezor, and the thing about the latter is that not only is it more secure (and argue with that if you want),

I used both a "swarm of crypto clients" and ledger/trezor, and the thing about the latter is that not only is it more secure (and argue with that if you want), but also more convenient. To a regular user those devices are kind of Netflix/Spotify for crypto.