Is something wrong with the Randomized class?

I've played it plenty of times at this point, so I know it's not just a coincidence. I always start with the same skills. You can sort of fix it by dying and then randomizing again, but even then I get Holy 90% of the time as one of my skills, and it always ends up going back to the first set of "random" skills the next life. It's a bit disappointing, because I'd love to really dive into the Random class and get the most out of it, but it feels like a chore trying to prevent it from rolling the same exact skills all the time.

If it's a known issue, is there a good fix? If it's just a me problem, does anyone have any clue what might be causing it?