And I DID NOT suggest otherwise.
One
author writes:
More recently, some have suggested that "seed" refers to grain rather than human progeny. Accordingly, the Israelites were engaged primarily in agriculture, and Merneptah focused his aggression on their crops because they did not inhabit cities. The line is, however, a stereotypical expression, and although the name Israel is prefaced with unspoken scribal symbols ("determinatives") that designate Israel as a "foreign people" rather than a "foreign land," we cannot say much about its social constitution. Similarly, while the Merneptah monument refers to both "Canaan" and "Israel," it does not support the Bible's sharp distinction between the two entities. Instead, it simply classifies Canaan as a territory and Israel as a population; to what extent they overlapped is not clear.
The fact that Merneptah's stele mentions Israel suggests that it was a force to be reckoned with. Otherwise, this people's putative annihilation would not have earned them a line on the monument. It's hardly a feat to have wiped out a small band of farmers who did not have the means to engage in combat. Whatever the case may be, Merneptah's monument provides proof positive that a people called Israel existed in the Levant in 1207 BCE, and as we established from the Amarna Archive, they do not seem to have been there - or at least their presence went unnoticed - a century and [a] half earlier. [emphasis added - JS] [
source]
A few pages later, he summarizes ...
At this early stage, the name Israel appears to have designates a powerful tribe, or even alliance of tribes, that posed a threat to Egyptian armies. Its members may have been semi-nomadic outsiders who lived in the periphery of cities and urban civilizations in Canaan. Thanks to Merneptah's stele, we know that the name long antedates the emergence of the Northern kingdom in the tenth and ninth centuries. we can also be confident that those who bore the name in Merneptah's time possessed some political signifigance; otherwise, the Egyptian scribes would not have deemed their subjugation worthy of mention. [ibid]