I suggested a similar solution (Free Temporary, Pay for Permanent) on my thread. But some members mentioned it would be annoying (broken links, missing data), and gameable. I’m inclined to agree.
After some consideration, I think it more friendly not to hassle people with restrictions, or conditions. It does open the door to potential problems, which is a trade off for mass adoption.
But I like that we are looking for alternative ways to address them.