I have one, which I started in about 1999/2000 or so, when I was working for a bank, so didn't have to pay any fees, and had a nice big salary, so had the cash to spare. It meant that I bought at the top of the market. I'd have probably kept on paying in, if I had stayed in that job.
My life isn't like that now, and soon after I opened it, there was 9/11 and the dotcom crash and stuff, and I've been unemployed and worked in jobs with a far lower salary.
Anyway, going by the last statement, I have, after about 14 years, not just broken even (rather than made a loss), actually made a slight profit, (we're talking a couple of hundred quid...) I've decided I'm just leaving it there until I really need the money, and maybe one day the market will go up. I have recently changed some of the funds it's in, as they were closing one of them. Trouble is, I don't actually find following markets that interesting, so ... I don't. It probably could be doing better than it does, but I just can't be bothered to put the time in to make relevant decisions.
(Can you tell I didn't work as a trader when I worked for a bank?)