The jade is a good replacement for a ledger. I think you'd like it. Plus it's easy to sit with Sparrow wallet on desktop or Nunchuk on mobile.

https://help.blockstream.com/hc/en-us/articles/7559912660761-How-do-I-use-Blockstream-Jade-with-Sparrow

https://help.blockstream.com/hc/en-us/articles/11666849301017-How-do-I-use-Jade-QR-Scan-with-Nunchuk