Ethereum, page-25

Price is irrelevant without taking into account the number of shares (or coins/tokens) on issue. It is market capitalisation that is relevant when considering how 'big' something has become.

At the time of writing, Ethereum is approximately USD 120 million https://coinmarketcap.com/, while Google is several times that sum at USD 770 million https://finance.yahoo.com/quote/GOOG?ltr=1

When comparing the market caps of the two, and noting the cash flow and earnings generated by Google, I would suggest there is a lot of future use and growth priced into Ether at the current price.