I don’t think so.
If there is a “Group” with the label “Bio” and this group has a title, text and link.
How does that confuse anyone if you then have a group called “Link” and this can also have a title, text and link?
You are assuming that the user will not understand that the fields pertain to the main label or the instructions of that group.
There is a toggle that allows fields in a group to be renamed, you turn on field name prefixing.