I'm 19 and a student, so I don't have much income at the moment.

Last week I sold my $XDWD (-0,8%) last week to reduce my USA share, as I assume that the USA will lose its supremacy, which will benefit the EU. (Hence the Dax and Greece etf).

On the watchlist are (and will probably be bought in a crash)

$PNG (-1,17%)
$EWI (-0,43%)
$EIN3 (+0,32%)
$FUR (-1,26%) (was already in the portfolio) and $SY1 (+0,13%)