Why? It has more benefits that downsides. I think the only complains we can do at the moment are the switch from '<-' to '=' for mutable records and from '->'

Why? It has more benefits that downsides. I think the only complains we can do at the moment are the switch from '<-' to '=' for mutable records and from '->' to '=>' for functions. But we will see how it will evolve