What can I buy with cryptocurrencies today I have read about CoinPayments, which allow stores to sell goods for crypto currencies. Are there more services like them ? Where else can I expect crypto coins to be accepted ?
Dr. Lilia Etkina in Long Island City can fix your teeth or do a cleaning for a fraction of a Bitcoin.

https://www.zocdoc.com/dentist/liliya-etkina-dds-58296