Supply and demand. It's a micro-economy as you know. Some are willing to spend in any direction and those who decyphered some of the secrets of the app will get advantage of that. Alot of people have 2 accounts(maybe more even) for the referral benefits. But didn't see that bothering you, maybe cause you do it yourself? Is stealing ok if most - including you - do it, or is it still a crime? And what constitutes a crime anyway? I mean, would you ban those accounts? Plarium has obviously been lenient if they don't overdue it.
For the record, this can either happen in plain sight, or if you make it punishable it will probably continue hidden from prying eyes. Look at it this way: At least now you can still benefit for free by looking at what they do and maybe get a few pointers on your tactics, right? IT is similar to real world tactics of getting a competent manager for your company that makes the proper innovations, planning, organization etc. that improves it. Should this be a crime cause it is unfair to the competition? Cause basically that is what you're saying, if the analogy is transfered.
Edit: Selling the account is prohibited or making too many accounts is prohibited, or both in other apps. Don't twist the meanings to prove a point. Plarium has the account mail changed is desired and some accused them for that, but thankfully they do. I have had for years kept accounts in services I bought content on with a now loooong defunct mail, cause the only way to change it is via sending a link to the defunct mail!!! I mean how stupid can it get when I contact support and tell them that and they do nothing about it? All because they decided it adds security to do this, as if a hacker couldn't get it and cause problems or something as it is.
At least if the mail service screws me over and I wanna change mail, with plarium I can do that. You people get so negative and never focus on the positive aspects, as if it is a piece of cake to have them. Try to do a reality check from time to time, ok?