The new updates are not useful

I have been playing minecraft for a long time the new updates seem to be just stuff are not useful enough as the old updates where. What i mean is that remaking the baby villagers for example is not useful us other things that we need. Then an other update that was not necessary it was the one when you changed the control button in the devices such as the tablet. This destroyed some players including because when for 5 and more years you have been playing with a specific control button you cant play the same with the new ones, of course you can get used of it but again 5 years practice it should have been customizable. To sum up i mentioned some of the problems with the updates context i hope you read this and understand what the players want for a better game in the future.