All coins are experimental to one degree or another. All of crypto currency in fact is a giant experiment and the outcome still hasn't been decided from what I can tell.

Bitcoin, the least experimental of any coin at this point still has major debates about changing things that would effect the protocol and potentially the users of the network in unforeseen ways. If that doesn't scream experimental I don't know what does.

We all signed up to be part of the experiment when we became interested in crypto currency. Thats my opinion at least.