How does Signal make money? All chat apps suffer from the same problem that users want to use someone else’s infrastructure for free. WhatsApp is great because it is run by a for—profit company, listed on a stock market, allowing users to take an ownership stake.
IA stopped respecting robots.txt in 2017. I had to issue a DCMA takedown to get my sites delisted. They are arrogant and think themselves above normal netiquette. They deserve to lose.