I hope this request was not given already, I looked at it.
Some Websites want that you enable third party cookies or ads (like news pages) so I have to disable them or change the settings.
I think a great thing would be a toggle that enables something like “icognito mode” for this website and maybe all sub domains.
This way I can accept all cookies and such and if close the tab (or last tab) of this page all cookies and such get wiped and that everytime I open this website.
Right now I sometimes delete manually all cookies before leaving the site, but not all the time (not convinient).