Seems like a bad UI caused by the change that means anyone who bought ST3 in the last 3 years can upgrade to ST4 with their current license. They should have r

Seems like a bad UI caused by the change that means anyone who bought ST3 in the last 3 years can upgrade to ST4 with their current license. They should have released a small ST3 update that detects if the license would be valid for ST4 and prompts the frictionless upgrade only for this case, and otherwise maybe just makes an alert that a paid update is available if you want it. I am planning to upgrade though as I’m a satisfied user of ST2 and ST3.