I haven’t used this Fitbit. I have the Inspire HR and it has all the options I need. It’s really depends on the individual . Check out the options and make your decision. What might be great for me, may not fit your needs.
The Fitbit Charge 4 has a new item inside, a GPS has been added. Also as of this writing, a new Fitbit Charge 4 Special Edition is available but the only difference I noted was that more bands are added, nothing else.