It seems that economic reasons have prevailed after all as advertising brings a lot of profit to the giant, with a great share of it coming from ICOs, wallets and other crypto related projects. For instance, around 86% of Google parent, Alphabet, income is obtained from ads.
Read the details in the article of Coinidol dot com, the world blockchain news outlet: https://coinidol.com/google-to-lift-cry ... n-october/
