I'm highly suspicious of the political motivations of that wanna-be AARP alternative.
Nowadays, if you're not solidly behind one party 100% of the time, even when they do things which hurt your own interests, you're considered a traitor. I'm not taking that bait. I don't want to be part of yet another organization which is simply a cheerleader for either party line.
At least AARP claims to be working for seniors, not for either political party. Do they support things which go against "The Party Line"? Yes. Should they? Yes!
My beef is actually that AARP seems afraid to really speak out when one party proposes or votes for something detrimental to seniors. I feel like they've been silenced by the extreme political polarization that's all around us now.
They will say things like "contact your representatives to tell them how you feel about this issue." But they won't say "Rep. So-and-So voted against your interests" or "Party X is proposing a program which hurts seniors."
The truth is usually somewhere in the middle. Any effective organization should be pissing off an equal number of people on each side. If that has you jumping ship, you really need to reassess whether you're putting party loyalty over your own best interests.