I think there may not be at present. But this may be fast. If Google releases its own cryptocurrency. I will definitely buy it. I think Gooogle is a very powerful company. Very investment value. Do not know when it will be issued. I am looking forward.
How could they create a coin if they said it is unregulated and very speculative? The google view is really not into the crypto because they are banning ads with regards to the altcoin, now i dont think that all of the crytpo will be regulated in the future because it is too many right now so there are low possibility that they could create its own coin.
One possibility is that they are banning ads to clean the path for their own coin. But I doubt that they are going to make their own coin. I see no purpose for that.