Consume Product

Libreoffice, OpenOffice

Furthermore, I consider that Israel must be destroyed

LibreOffice, hands down. Even supports VB macros for most functionality, or python for any unsupported VB features.

Libreoffice. I do use cloud Google but they are about as bad as Microsoft. I am about to switch to proton drive excel kkock off.

LibreOffice

Anything open source honestly

To be honest, I find Libreoffice and OpenOffice both to be kind of clunky and difficult to use because they're not entirely compatible with MS Office, at least they weren't in the past. After reading this post and everyone's comments, I'm now trying SoftMaker Office, which is nearly indistinguishable from MS Office. It will save by default to known file types, it can record and use macros and code (not that I use them, but I used to write VBA code years ago), and is attractive.

There are a lot of alternative to MS, so it's just stupid to give them a penny. I make it a point to always pirate MS products because that company has never acted in good faith with its customers since Gates started the company. I never even bought MS DOS or Windows 3.1.

keyforsteam.de for cheap keys. 95%+ of the time it works. If you want a license, you can buy it for a dozen bucks or so, even Windows 10. I've specified Afghanistan for tax purposes. Which makes it a 0% tax btw.

I use OpenOffice instead of word and excel, but I use it for personal purposes, so it doesn't have to be streamlined with anyone else.

Vim

this site is good for finding alternatives in general: https://alternativeto.net/software/microsoft-office-suite/

ConPro going back to it's roots

You are not skilled enough to use anything else so stop complaining