How many 'dinosaurs' still on prem and using engineering central?

I was asked recently "who out there still uses engineering central?".    It's a good question!

Do you have decades of customizations to untangle?  Do you watch the cool webinars with all of the latest capabilities and then go back to your 'old-timey' PLM living history museum for the rest of your work day?  Are you trying to build a bridge to UPS and 'widget world'?    Did you move and survive?  How?  

I'd love to hear your experiences and connect with other 'dinosaurs'