The fact that you can be in any inhabited area of the world and find a kosher meal and possibly even a minyan is amazing and speaks so much about Chabad and Rav Schneerson ZT”L.
Out of all kiruv organizations, I feel that not only is Chabad the most successful in terms of numbers, but in terms of acceptance also. How many other Ba’alei Teshuva find their kids in the same schools as their Rabbonim, or that shidduchim marred by their past?