Welcome to Better Europe's weekly update on EU Affairs.  ONE SUPERVISOR, TWENTY-SEVEN HANDBRAKES Let’s integrate everyone else’s European capital markets, just not my own please. That seemed to be the spirit last weekend when Finance Ministers agreed on their position to bury the ambition for the Market Integration and Supervision Package. Out of fear for loss of national control over financial giants, the ministers toned back ambition on the integration of financial market supervision at EU level -- so Germany’s BaFin will continue supervising Deutsche Börse rather than handing over the keys to the EU’s ESMA in Paris. And even where powers are granted to ESMA, such as supervising the estimated ten to fifteen crypto asset service providers, member states continue to hold the handbrake. This is because most decisions…