And even in quotation marks, that is actually too much.
There are no consultation protocols in the sense of consumer protection for loan agreements.
I got to know the "independent" financial advisors in the context of my construction project. At least a handful. With only one exception, the other four could be forgotten. Blabbermouths before the Lord if you know the industry a bit.
Don't get me wrong, there are certainly independent advisors, German major banks, regional banks, direct and specialized banks, and savings banks that provide good consulting work. However, what they all have in common is that the quality of the advice (and I don’t mean the terms) depends entirely on the advisor themselves. The origin and employer basically don’t matter there.
Independent financial advisors work on a commission basis, which ultimately always reflects somewhere in the customer’s terms.
So it can be an advantage, but it doesn’t have to be.