In that case it will be interesting to observe this in practice. My fear (and prediction) is a lot of continued frustration and failure because the web environ

In that case it will be interesting to observe this in practice. My fear (and prediction) is a lot of continued frustration and failure because the web environment is a different context than the JVM target with many different technical requirements. If the underlying technical differences in the environments were so trivial in the first place then simply swapping languages from Java to JavaScript wouldn't be so challenging.