Comment by RL_Quine

Signal needs to be reliable, safe and have a low barrier of entry to achieve its goals of allowing widespread private communication. I thought that when I recommended that my peer group use it (at this point, all of my normal contacts use it extensively), I could trust that it would remain clearly focused on its mission- now I'll need to recommend it with a caveat to just click through the scam marketing, ICO offers and "airdrops".