Yes, from what I have seen they are a good advocacy group, but they don't appear to offer any benefits like discount insurance offers or Medicare drug benefits like ASA and AARP offer.
People are reluctant to leave AARP if they are losing the extras.
I recommend that all us old farts join ASA, 60 Plus and
RetireSave (another advocacy only group).
We need as many sympathetic voices as we can get speaking out against these Leftist policies.