As long as you don’t mind working ridiculous hours then yes, it is.
I was going to do it a couple of years back, got my Class 2 (rigid lorry) licence but before I got round to doing the one to drive artics I got a job in a transport office instead, so just have to deal with 100 of the miserable bastards on a daily basis instead. Might still do it at some point in the future.
No idea how so many of them manage to do a 15 hour day, have 9 hours off and repeat 4 or 5 times a week though.