50+ comics
Just comic strips or real live comics too?
One that comes to mind about the current real-life travails of the Fifty-Plus crowd, as opposed to nostalgic comics of our generation, is
Arlo and Janis. Of note for me, back in 2008 I was reading their creator's blog (of Jimmy Johnson) and came upon an off-handed mention of a website called
Bikeforums.net. 
Originally Posted by
Jim from Boston
...I serendipitously learned of Bike Forums from an offhand comment on a blog devoted to a newspaper cartoon strip, and I was already a serious cyclist for over 30 years. ...
“When the student is ready, the teacher will appear.”