Frankly I wouldn't mind going on a one-way trip into deep space. Heck I'd volunteer right now.

Don't have to go to a planet, just fly by and drift through.

Actual eyes and hands on a craft can observe more directly and in real time compared to remotely controlled instruments, so the trip would provide scientific benefits for the rest of humanity too.

I don't need to eat a lot. Just give me a fast internet connection.

In fact I'm surprised there aren't any projects like this.