yes its worth it if you are into coffee !
I really enjoy a nice drink in the morning and sometimes in the evening
I have a Elektra A3 also a pasquini livia about a $1700-$1800 machine and before those a Estro Profi about a $400 machine and before that a krups
my krups was bout 20 years ago or more though
my thought on the difference of a $1700 machine and a $3000-$4000 machine
consistency and reliability and service
start with service parts are easy to get if you need to and most know the machines so easy to work on if you need to ! look at some of the rebuild threads completely rebuilding their machines
reliability ! I think most machines are quite good but goes back to parts its easy to get so with my machine running 24/7 for 1.5 years now (my Elektra) only a few small simple things and the yearly new gasket and screen
consistency ! I think I found that I can get shots daily that were better than my best shots on the pasquini so pulling a good shot is super easy once you nail the procedure and likings of your machine down !!!
and then the taste going back to consistency I very rarely pull one I throw down the drain and usually only when dialing in a new coffee
going from a krups to my estro was like WOW going from my estro to my pasquini was amazing with milk frothing so much better and shots that would be hands down better and the quest for the perfect rich flavor I wanted on the every other shot I got it dialed in after a year or so and then looked back at my estro and thought MAN things cant get better !!! (boy was I wrong)
then to the elektra !!!!! AMAZING I was pulling the shots that were normal to the elektra yet were better than my best shots out of the pasquini and once I had it dialed in my worst shots were like good pasquini shots
but also over the years with my pasquini I felt I got a better tongue to what I liked and learned more so my experience was better
if you can skip all the steps and just get a machine ? well that is something you have to answer
I feel going up the scale I learned a lot about machines and my likes and dislikes but also feel why be drinking sub par shots when you dont have to be and could just start out with it !
also get a good grinder

and then of course FRESH coffee
I would rather have a shot with a $400 machine and GREAT coffee than a $4000 machine and sub par coffee !
but give me the $4000 machine and GREAT coffee and sit on the couch and enjoy