Sadly I suspect they are sending their best.
Constitutional convention. Article V
You say the "only way" is Congress. Well it isn't the only way is it?
Article V convention of the states can modify the constitution.
Whatever your opinion of the likelihood of that is.
OANN - It can feel a bit like Public Access at times, but it's streaming free on klowdtv.com - sign up for the free trial for the rest of the year.