

Zuckerberg hung out with Trump at Mar a Lago and attended the inauguration, then got rid of Facebook and Instagram’s fact checking, relaxed their rules on posting hate speech and discrimination, ended Meta’s diversity initiatives, removed bathroom facilities at meta for transgender and nonbinary employees, made speeches in defence of Trump and expressed gratitude for finally being able to have “a productive partnership with the United States government”, while removing communications channels for employees and threatening them with being fired if they talked to media about any of this. He has gone full MAGA.
This article covers some of it: https://www.nytimes.com/2025/01/30/technology/mark-zuckerberg-meta-trump.html
Signal has done a very good job of making it easy to get started with the app. The alternatives (Matrix, Simplex, Briar etc.) are all more awkward.