I do not understand you. I really don’t.
Two years elements customer. Every single theme I have ever downloaded is impossible to edit. I have no idea what to tell you. I really do not. I scour and search and look over each and every single element in the UI, there is utterly no option for countless themes to edit the header. I have always had this problem and all I do is literally download themes, install themes, see I can not change or edit the header. Example
All that info ontop is what I am talking about. Dozens of themes, this area is non editable in any theme I have downloaded
Humor me and you look for yourself
Same all these themes
HomeRoofer by AncoraThemes on Envato Elements (this takes over 5 minutes to load)
And I am to pay hundreds a year and I have to deal with this bloatedness, and no support