Also said "we will never share your data" and now they've removed that from the terms. I assume you're aware that they just had a change in leadership? These decisions come from whichever is in charge. New leadership might still agree enough with it to not change it, but what about the person after, or the one after that? As they say "never is a very long time".
I'm also not saying it will definitely happen, but my confidence in it not happening is now low enough that I switched to LibreWolf.
It has been posted a dozen times I feel. Like twice a week or something. Let's just say people who are in here have probably seen it.
It also still lists proton mail, despite the CEO recently Trump-simping, and the questionable history in other regards.