My main fear is following.

The dtc source code is open (and it is good).

But anyone can use this code to make his own fork, his own new blockchain, his own coin with other algorithm and with similar data saving idea.

I can do it. But I don't want it. But we need to do something.

And it is not obligatory scam developer. It can be serious developer or development team.

Why such team would help us with dtc? Why such team would use the current dtc? Dtc doesn't have significant audience.

It is more meaningful for them to create a new project.

Dtc can die at any moment if someone create such project. It can be more attractive for new users.