I am mixed about ExitFive, but I keep renewing every month as I get a few valuable tidbits.
Their content is great and some of it is available without a membership. You could do a trial to see if you like the community. It's interesting to see what is on everybodys mind.
Very few customer marketing types (less than 10). Lots of demand gen, brand and AI talk. For vendors it is pay to play and they delete self-promotion, which is a very grey area.