Would kind of ruin it if they become more common, shouldn't be 100 % chance to get pet before 99 or something. It's nice to get a rare reward from skilling.
The thing here is, Iron Man accounts aren't supposed to be staking and trading etc. As far as pking is concerned, I can support that. I feel like there is a certain challenge to Iron Man accounts, that they have to work for their stuff from scratch. Basically, do things the hard way. I can certainly say that there won't come a day where normal accounts have the option to switch to iron man accounts. So, if ironmen are given the ability to switch over to normal, one day they may want to go staking, make or lose bank, and the next day they want to be back to ironman because it is more fun (undoubtedly). This won't be possible then.
I do not support this idea.
Seen some ironmen quit because they couldn't go normal mode. They wanted to trade and do more stuff, but they weren't able to. Sure they can lose bank staking/gambling, but at some point they just get bored of ironman mode.
I support going from Iron to reg, but no chance to get back.