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Why is OldTwitter rejected?

There is an add-on called OldTwitter that restores Twitter's ugly layout to its former, easy-to-use layout.There is also a Firefox version of this add-on, but it has been removed by Mozilla and cannot be installed from the add-on store at this time.T...

The tab overview below: 'square with number' at the top right...

Het tabbladen-overzicht onder: 'vierkantje met getal' rechts bovenin. Bij scrollen (naar boven/beneden) is de functie 'verwijderen' vééél te snel aktief en moet ik tegenwoordig steeds 'ongedaan maken' dat tabbladen uit de lijst verdwijnen! Verwijdere...

"Hoi medewerkers van Mozilla Thunderbird, "Hi Mozilla Thunderbird team,

"Hoi medewerkers van Mozilla Thunderbird, willen jullie er ook voor zorgen dat 'Send Later' weer werkt en dat alle foutjes eruit worden gehaald?"Hi Mozilla Thunderbird team, could you please ensure that 'Send Later' works again and that all the bugs ...

instagram business account

Does firefox have to be your default browser in order to change my instagram account to a business account?

Video stutter/hangs, Edge does not have this problem.

Many 1k/2k/4k videos stutter/hang in FireFox, it's very annoying.It usually happens after 2 minutes into the video. Edge does not have this problem, which seems to prove it's not an ISP issue.I suspect it is some kind of video decoder issue and FireF...

Word wrap in new messages Thunderbird 115.4.1

I really like Thunderbird and using it for years. At the moment I'm wasting hours of my time, to understand how to return to the setup I had before the update. It's really frustrating. Any ideas how to have text wrapped in new messages according to c...