> Given the health of IRC in general there's probably not enough room for both Freenode and Libera to strive. One of them was bound to become irrelevant, and the momentum favored Libra even before this desperate move.

I agree that one will end up on top, and also that Freenode will likely die completely - but even when it comes to large FOSS-related networks, there were two active ones before this: Freenode and OFTC.