I consider that these opposing views can be divided into three arguments. The first states that there is no relationship between QQE and the current improvement in the economy, and that the economy would have improved even without QQE.
The second argument states that QQE has produced positive effects for some people, but that it also has produced negative effects for a number of others. The third argument is that, although QQE may be bringing about positive results at the moment, it most certainly will give rise to extremely serious problems in the future. last year?