If it ain't broke, don't fix it.

One thing of course is because there are a bunch of people who regularly post here that wouldn't come together anywhere else, and I'd miss them. And a shared history.

Also, I've never come across an online forum which doesn't feel clunky and unnavigable compared to the Cat. They just don't work. Several times I've asked people who criticise aspects of the Mudcat to point me in the direction of somewhere that does it better. Based on any subject. No one has ever been able to do that for me. This place is subtly brilliant.