When it comes to things that are and have been easily ignored and/or house-ruled... spell components, the length of a short rest... these are things I suspect WotC just doesn't feel the need to change in 5E24 just for the sake of changing it-- not when every single table could and should have been changing the rules themselves this entire time if it didn't work for them.
Yes, some of us are stuck at tables with players who refuse to do anything but play RAW, and thus we desperately want WotC to change the rules so that we can finally play how we'd prefer-- the rules we want AND play RAW. But every one of us is in a minority in terms of what that RAW is to be. So WotC isn't going to do anything that only a smaller amount of people actually want/need. Does it suck? Sure. But that's how it goes.
Yes, some of us are stuck at tables with players who refuse to do anything but play RAW, and thus we desperately want WotC to change the rules so that we can finally play how we'd prefer-- the rules we want AND play RAW. But every one of us is in a minority in terms of what that RAW is to be. So WotC isn't going to do anything that only a smaller amount of people actually want/need. Does it suck? Sure. But that's how it goes.