Nothing in this world is perfect. Publications are made to earn profits. However, there are also many who are not only concerned with profits, but also with the use that it has for its readers and subscribers. For ETF newsletters for instance, the foremost reason they are published, aside from profit, is to assist ETF traders and lead them to success with their ETF market trading. However, there are always bad eggs anywhere. There are undeniably some ETF newsletters in the market that only have profit in mind. If in case you unfortunately subscribed to one of these - that should be no problem. Most of these newsletters have “unsubscribe” features that when chosen, immediately stops the subscription of the trader and even gives back refunds. To prevent this from happening, it is more advisable to subscribe to a 30-day trial first which is a feature usually offered by these newsletters.