5th dnd – What are you doing for your players to like your campaign better?

I am a veteran in a campaign that I myself made for D & D5e and my players want to replace me with someone else because they say my campaign " is null ".

The players say that my campaign is bad because I can not describe what is going on in the battles and that my settings are going from one place to another that they do not like.

Players may not like my description skills, but with them I can never finish the descriptions because they play.

I really need to know some skills to interest my players and improve my description skills so that I can prevent my campaign from being overwritten.