Do you seriously imagine Jews, watching the online fauxrage mob awarded another real-world scalp, now feel more welcome online?
Indulging a Twitter mob welcomes more Twitter mobs getting more hysterical about more preposterous slights. This is not a "reasonable response" to even real bigotry--much less the mob's fevered conjectures.
Where should we draw the lines? At sticks and stones, obviously. We figured that out centuries ago.