I can't speak for everyone, but for me, flip the names on the case and I'll take the same side on the issues as I do now. What Oracle's argument has pivoted into is catastrophic if they win with it. It makes our patent mess look pedestrian. It's so catastrophic that I don't think there's any chance of it actually staying in their favor, even if it takes direct legislative action, but ye gods will it cause an epic, industry-stalling mess in the meantime.
Same might be said about technical people when it comes to Google and Oracle.