I would try again, if you could phrase your response into a more complete explanation instead of just your conclusion.
The discussion was whether sola scriptura was unworkable and impractical. I used two fiercely competing schools of sola scriptura in the same small branch as examples why it was.
You said this is a “Non-sequiter” [sic].
How so?
You conflated sola scriptura with Dispensationalism. That does not follow.
Sola Scriptura is something that spans Protestantism; Dispensationalism has nothing to do with SS; it's a subset that doesn't cause issue among Protestants as it relates to salvation, but is more an issue of Eschatology. They are disparate; what I read you say made them appear to be in some relative comparison. If I misread, my bad.
Hoss