This is true and well said. Depending on how it works from the client side, it might indirectly help adoption when people eventually question the economics of CBDC blockchain versus Bitcoin. If it's not obvious they are using CBDC it might not as much, though people who are curious will inadvertently understand what they are using (though, how many people know how online banking works...even in 2025, I would guess not the majority of people).
It would be the same question as with custody - many people don't want to even try to secure what is rightfully theirs.
And yet many go out of their ways to go in depth and keep their funds safe..
That's true as well. From the experiences I have read and heard, it seems that people need to be prompted or learn by losing something first before they start thinking the importance of keeping their funds safe and in their custody. Like this person
