I don’t want to convince you. You do you. But i don’t trust ledger anymore.
And no, not any service can sniff your data. If a software is opensource, it is verifiable. Ledger is not open source, so you can never be 100% sure.
It’s like the metaphor i shared today:
nostr:note10m4flufv8e0ef5wev9pqxwc4jd58209x7ax80dljta9hu8yvrytq8nvagx