If you are looking to buy Ethereum, there are countless great exchanges that will allow you to do that. You can perform an Ethereum buy with many altcoins, or with fiat currencies. Of course, while most exchanges do offer this, not all of them offer both options. Some exchanges do not even work with fiat currencies, which means that you can only buy ETH with other coins on such platforms. At the moment, ETH price sits at around $180, which is significantly higher than it was at the beginning of the year, but at the same time — it is significantly lower than the coin's price at its peak. But, this price also makes a great opportunity for a cheap Ethereum buy if you have the patience to wait for its price to explode again. Many experts agree that it will happen eventually and that HODLing is the best way to go about it. Of course, you can always buy Ethereum in order to sell it as soon as the price moves a bit, which is a good way to make some quick cash, but you should not expect to get rich by doing this. This is simple trading, not investing, and trading requires constant price monitoring, knowledge of exchanges, and awareness of current events in the crypto industry, especially when it comes to events that might impact ETH in some way. So, if you are interested in buying Ethereum, consider your options, pick a good exchange, and wait for a good trading/investment opportunity. If you don't have the time to wait around for something to happen, you can always start using a trading bot, which will let you buy Ethereum instantly, as soon as certain pre-set conditions are met. You will also have to set those yourself, so explore that topic further, as well.