Hear me out, type L, the one in the middle, is the best socket, as it has all the things you talked about, but also accepts Italian plugs.
Type L bipasso (the one on the side) instead is the most space efficient, while retaining type C compatibility and grounding. Type L plugs also have plastic bits at the end to avoid contact with live wire (like UK one).
Btw, afaik we are now at a point where artists earn next to nothing from streaming and make the bulk of the money from tours, shows and the like.
Most of the money from your streaming subscription goes either to the service provider (Spotify, Apple etc) or to the major label.