The lone developer of anti-cookie-warning browser add-on "I Don't Care About Cookies" has sold it to Avast, resulting in both concern – and new forks.
That's why I changed to:
"I still don't care about cookies"
https://addons.mozilla.org/en-US/firefox/addon/istilldontcareaboutcookies/

this is the only app that helps me to hide the cookie-banner. i don't care about Avast. the easylist cookie of ublock origin doesn't help me. i wish this app from Kiko would be available for firefox and edge ON ANDROID too.

C'était une super app mais qui a été vendue à Avast. C'est non du coup.

Complete sell-out (to Avast), thanks for... well, thanks for until now, and thanks for being transparent until the end. Unfortunate though, that there is an end.

Elimine 1 popup sur je ne sais combien.

R.I.P.

Bought by Avast (an while many years ago Avast was a somewhat reputable AV company, they are terrible now)

New community version is "I still don't care about cookies" by Guus

Acquired by Avast

this extension was bought out by avast a company that does not respect your privacy uninstall it.

No Way ! Why should we logged by a bad company like Avast? It would not wonder me if tomorrow it becomes spyware.

I care about avast sorry.

The add-on is bought by avast. It will collect your browsing data, and sell it. Exactly what you do not want.

this extension was bought out by avast a company that does not respect your privacy uninstall it.

avast bad

I had this extension on Chrome where it worked perfectly. I never saw a cookie request on my PC. But it just doesn't work on Firefox, I'm bombarded with obnoxious cookie pop-ups.

Hat seine Seele an Avast verkauft und die interessiert Datenschutz nicht.
Wird nicht lange dauern, bis die ihre Finger im Spiel haben.
Als Alternative kann man mal Consent-O-Matic probieren.