Of course, no argument there. A lot of those people are missing some features, like proper group management. Before it was stickers, GIFs, video calls, etc. Some people always find something lacking, it's just an excuse. But for other people they are real concerns.

Signal's challenge is to build features that other apps already have but in a way that respects their users' privacy. They make their share of mistakes but I'm deeply grateful for what they do and try not to lose sight of the important stuff.