Is it the right time to buy ethereum since it is at an 4-month low price? Or should I still wait for it to go down more.
Ethereum is promising platform so we don't wait for the market. It will raise or fall whatever happen in future. If you really trust the Ethereum you should buy know or you are in double mind don't invest in Ethereum because this is potential platform already many peoples are investing in Ethereum. So don't wait for the future.