Tricia

You could check out https://plasma-bigscreen.org/ I never used it my self but it looks quite cool

He developed HTML, HTTP, URL, the first browser and the first Webserver...

Collabora has a quit well working Android APP https://www.collaboraoffice.com/collabora-office-android-ios/

And thats basically libre office

Best Promo-Video ever

Out of curiosity, what Firefox addons do you have in mind?

Framasoft created an extra search engine for that, a instance can be found here: https://search.joinpeertube.org/

I'm not using in much but it queries several servers so it might be what your looking for

So what i use works is a bit different kind of task but it gets you out of bed...

https://f-droid.org/packages/com.sweak.qralarm/

If you plan on doing it on a regular basis, you might want to try latex. This is going to be hard on the first one or two poster but on the long run it can save a lot of time...

You antisemitic piece of shirt

Sorry that was a little hard, but the "theory" that the Rothschild family is sectily ruling the world is one of the main conspiracy theories of almost any antisemitic movement...