Joy? not at all....we are talking bliss here!!!
The qualities that make arrangers appeal to former band playing "real musicians", (the guitarist player is never drunk, the drummer keeps perfect time, the bass player shows up every time etc), in short, the presence of a full orchestra following the player, have made arrangers succesful in making more of the "general population" like myself, take up music as a hobby.
There is a limit in what I personally could manage if I played some chords in a guitar and tried to play a song I like. Using an arranger I sound better, and closer to the song. I have everything. I even can try to play a song in a different style andsee if it works.
Ahh, and for all of that I just have to press power on, select a style, and a roght hand instrument and go....
That is pure bliss.