"adds nothing over mixins otherwise." The funny thing is that languages like C# and Java abandoned mixins but kept deep inheritance hierarchies. When I did C++

"adds nothing over mixins otherwise." The funny thing is that languages like C# and Java abandoned mixins but kept deep inheritance hierarchies. When I did C++ more we used multiple inheritance a lot but with only one or two layers deep. This worked extremely well and now that that I am doing more in C# I miss it a lot.