Get you, because it wasn’t that easy for me to switch from Windows to Mac either, especially accepting the fact that the software I was used to doesn’t work on Mac. Why is that? I don’t know, but it really is the case. I also searched for Publisher alternatives in articles like this one https://setapp.com/how-to/alternatives-to-microsoft-publisher-for-mac. Setapp has a ton of information about various software that can do the same or even more functions. And about software for Apple devices in general. I hope you find a suitable option for yourself.