Same here, yes. I donated for 1st time in my life to a political cause, yet now am getting click-weary deleting something like 3-4 follow-up emails per day.
EVERYTHING is not an emergency. They lose credibility over-doing their sales pitches IMO. The NRA is the same way. I joined once about 6 years ago just to spite some liberal trolls, but have paid with the spam-email ever since.