And if you lose instruction, guidance, and advice, you lose many players and DMs.
Youtube, Twitter, Reddit, Twitch D&DB, and forums like ENworld covered 5e's butt on guidance, instruction, and advice.
All the ease for players and plain language means jack if your DM can't run you a game.
All the ruling freedom means nothing if straying one step of a standard, hack&slash, beer&pretzels game leaves you in the wilderness.
That's why almost all the positive statements about 5e are player side or by multi-edition veteran DMs.