EUR is trash these days. Get on some migthy dollar, it cant fail.
That is why you want to invest in Euro... because it is trash now.
Buy High Sell Low Much?
How low is low and how high is high?
Trend trading is much better and you can make up the profit difference by winning more often.
I would disagree.. Trend trading will drive you to make more trades than you need to. And to secure a profit you will have to be right on every or most trades. The probabilities of that happening are low.
The reason I say buy Euro or Yen or Ruble is because they are priced at years lows. And we know neither of those currencies are going belly up. You may not see a return profit in a month or two months but you will get more ROI in the long run. And you won't have to be glued to your screen every day. Unless that's what you like...
But I will agree with you that if you are into day trading or swing trading, buy when they buy and sell when they sell. Just because day traders can do it fast enough.
It's not sure the dollar will go down against those currencies, it's not because it went up it will go down, if Europe, Japan... keeps making more money than the US does the dollar will keep rising. If you like to forex trade anyways, u can do that with bitcoin (everything stays in bitcoin, so if EUR/USD raises 0.5% with 200 leverage you get back double the amount of bitcoins or opposite) :
https://1broker.com