I don't even know what you're trying to say.
I think they should find a well known flat earth person and train him to go to the iss, that would hopefully put an end to the debate. Probably never happen but it's an idea.
That won't happen, because
A.) Flat earthers are too irrational to do anything but get in the way,
B.) nobody takes you seriously enough to do anything of the sort, and
C.) even that won't convince you people, for the reason outlined in A.