Not quite true though..

This is an important one. Google will not BAN all Crypto-related ads. But ICO's and Cryptos will need to be licensed by relevant financial authorities in the country they are targeting to be able to run ads. So don't worry guys - people will still be able to view ads from their favorite established crypto. ICO's might have a harder time, but to be honest, that's not bad.
https://news.bitcoin.com/following-facebook-google-bans-crypto-ads-no-currencies-icos-exchanges-wallets-advice/