specifically for this cryptocurrency, buying now would be a good investment, but I would be careful in buying any other. now the market is enough. now it takes a rather uncertain position and I am very afraid that the valuable will go down again.
Yes today's curren situation of ethereum is a best time to either buy or wait because Ethereum is now in a good status. But still we couldn't rely on the current standing of ethereum because anytime this could be change so make the best of it hodl it cor a while, keep on buying or what else's is definitely good based on your preference.