I think so. The lack of a viewfinder didn't really concern me. The screen is adjustable, and I brightened it up while out in the sun today. I was able to see the screen fine. Nikon is marketing this one for the YouTube and social media creators, who really don't use a viewfinder for their stuff. With the articulating screen, and the sensor and specs that were beyond what I initially wanted to use it for, it seemed like a good deal. Time will tell I suppose, but it hasn't bothered me yet.Sounds like a good starter set, which should work for you for quite some time. I don't know why, but I'm not seeing the pictures in your first post.
The biggest issue that I might have with the Z30 would be that it doesn't seem to have a separate viewfinder and that one has to use the back screen for composing the photos. I seem to have issues when outside that I can't see the back screens well enough to really compose properly. I have the same issue with trying to take photos with my phone. The outside light just "washes out" the screen to where I have difficulty seeing what I want.