When we asked our users if they wanted "more features with longer development cycles" or "moderate upgrades in a more timely manner", the vast majority sided with the impatient ones and prefered moderate upgrades. We simply strive to provide what our users want.
When people upgrade is entirely up to them. Heck, I'm still running GMS on one of my sites!
Donate to UBBDev today to help aid in Operational, Server and Script Maintenance, and Development costs.
Please also see our parent organization VNC Web Services if you're in the need of a new UBB.threads Install or Upgrade, Site/Server Migrations, or Security and Coding Services.