And there was an initiative to include tracking preferences in browser HTTP headers, which never made it, as it was quite obvious that this would lead to a lot of people opting out.
Better to just harass them into a habit of dismissing the banner.
There is also https://killthecookiebanner.eu/
if you write to your reps, they might just change that. The Eu is one of the few democracies left. Slow but powered by the people
Well DNT indeed did not made it, but there is global privacy control header that is nowadays required as explicit opt-out mechanism by CCPA and some other states legislation. I always implement support for GPC in my products.