Add realtime data for the European markets
Add real time data for the European marktes (especially Switzerland and Germany.
There is almost no public platform that is able to show real time data for all market (some have (only) Germany, some have (only) Switzerland some (as Yahoo) has (only USA).
So.. this would be a standalone feature for Yahoo.
I would pay a (small) amount for this monthly (if there would be an option that would include at least Switzerland and Germany).