if you think what certain payment processors are doing with Steam and itch.io is wrong, might it suggest reporting those processors for abusing their market powers to the respective authorities in your country? Japan has already started an investigation, the more countries follow the better

Find the correct authority for every EU country: https://competition-policy.ec.europa.eu/antitrust-and-cartels/european-competition-network/national-competition-authorities_en

For Germany: https://www.bundeskartellamt.de/DE/Aufgaben/Kartelle/Verteiler_Hinweise/Hinweise_Verst%C3%B6%C3%9Fe_node.html

For Austria: https://www.bwb.gv.at/beschwerdeeinbringung

For Switzerland*: https://www.weko.admin.ch/weko/de/home/anzeigen/kontakt.html

For the Netherlands*: https://www.acm.nl/en/tip-off

For France*: https://www.autoritedelaconcurrence.fr/fr/contact-guichet/signaler-une-pratique

* Please double check, as it has no experience with this countries legal system

⚠️ Beginning Feb 26, Amazon will block you from:
1) downloading ebooks to your computer
2) transferring books from computer to Kindle via USB

This is another reminder that you do not own your media when you buy through companies like Amazon.

Before the 26th:
Go to Accounts & Lists > Content Library > Books. Click More actions > Download & transfer via USB.

Anytime:
Migrate ASAP to a workflow where you control your media. https://calibre-ebook.com/ is a fantastic, open source place to start.