No. 4 is my bugbear sometimes, but thankfully, I'm usually aware that I'm starting to fall into that trap. Sometimes it means going back and making changes, but then I'm always doing that ... . My faithful beta-reader ( @Parker Owens ) doesn't shy away from pointing out anything that might come under the heading of no. 5. I don't always agree with him, but he always makes me look hard at my writing, which is good.
Nos. 1 & 2 are complete turn-offs for me when I start a story. I don't give a story that much time to grab hold of me, and if the beginning is dull, a list of attributes, or undiluted backstory, then I'm off.
I'm glad to see I'm mostly doing things right ... Thanks for the pointers / reminders - very useful.