If religion (like music) addresses fundamental human needs in a meaningful way, how does that not involve "real solutions to life's problems"?
Addressing the human need for explanations with falsehoods can provide a flawed foundation for addressing other issues. Beliefs inform actions, after all.
For instance if someone believes in the doctrines of Scientology they are (falsely) lead to believe that certain mental conditions are caused by certain mechanics and that medication can't help, or is actually harmful. This might address their need to know and have explanations for things, but if in reality medication might help them they could end up not using it even if they happen to need it.
Well said. Although conversely, actions inform beliefs as well.