Hmm. Had a friend with the same complaint. Thought about this for a while.. The reality is, you need to do the work.. Having to spent quite some time to understand fundamentals of Bitcoin storage isn't a bad thing, the pain is worth the reward..
Was quite a dissapointment when trezor announced this "upgrade". Keeping up is quite the challenge, especially when it comes to securing smaller amounts of btc. For most medium size stacks, a well secured seed, with a passphrase stored in seperate location is sufficient.
Take the time. Lost stacks occur mainly from people rushing to be the MOST secure they can be.