Good for you. Keep using your USB stick and paper wallets - we will see you in this forum when you claim that to have been robbed... You believe in those very first technologies, it is your right.
The part that you may fail to understand, is that the hardware wallet is nothing. It is only a vehicle. The assets are in the 12 or 24 words seed.... Those are worth protecting - not the hardware.
the hardware wallet is using the same technology as a USB stick as far as its hardware goes.
the seed is also the same BIP that wallets use and it has the same stregth
the encryption is also the same
none of these are some hidden weird alien created technologies, these are the same things open to us to also use for own purposes. you just have to know how to use them properly. as i said hardware wallet is for those that are lazy