As a question to the thread at large, and this is an honest question that I am interested in hearing people's answers, who benefits from changes like these? Is it the DM for removing incentives for choosing certain race/class combinations and encouraging more variety? Is it the players who have their eyes opened to new possibilities? Do the monsters win for having easier heroes to fight against? Something else? Or does nobody win?
For me it is all about seeing a wider variety of race/class combinations, which will hopefully lead to some interesting characters.
I do not imagine that the monsters will notice.