My past +0.5 updates happened in summer, when it becomes around 30EUR
If you consider what other providers ask for, say, a single guitar amp simulator, I find it reasonable.
I used to be a Cakewalk hardcore user. But the Gibson afair pushed my to Cubase for a hand of bucks take gave some use to the sonar platinum license I had paid. Still with a eye on Bandlab I am reasonably satisfied. I am just an amateur. The scarce time I have to make music I really appreciate if it can be invested in other stuff rather than IT, which happens to be my work XD