I only want to know if it is foreseen or planned that Magix will make a new Build Version of VEGAS Pro 18 to fix some small bugs?
It's always the same story, your upgrade starts with a bundle of bugs which will be mostly (BUT NOT ALL) fixed near the end before a new version is released. But not one version is really complete working.
In order to improve the trust i would try to deliver a well-running software and only then create a new version. At Magix you buy an update from bugfixing to bugfixing. You don't have to be surprised if the customers run away.