I feel quite lost with my outdatet software, as of course, all aids I could find for PS 6 relate to way older versions of wacom tablets and drivers and way earlier OS. I would be more than happy if someone could direct me to a fitting solution,
VERY sadly, it appears Wacom stopped support for the Intuos S at MacOS 10.13, and Mojave is 10.14.
I, too, tried everything with my older tablet, which was no longer updated for Mojave. Finally had to bite the bullet and get a new one. Wacom has been TERRIBLE about supporting even SLIGHTLY older tablets, if they're not "Pro" (they are definitely keeping up drivers for Pro tablets rather longer). I know there are a lot of upset people out there. Sorry.