Yes exactly!
Yes indeed I can create users to allow people to play with but more risky.
My idea is that I rented recently a quite good server and I can run bitcoin with good configs like coinstats, txindex and I can add other indexes, and I think it can be good to share it with the community. In the idea to provide a pretty good endpoint RPC with good features and understand how to provide such kind of services.
Like a first node providing experimentation for the community. But I know that it's dangerous and need to fill some requirements.