I enjoyed 4-5-6 enough that I expected to like it, so much so that I had a really interesting debate in my head about whether or not it was bad. I ended up having a really illuminating ponder about what makes good and bad Star Trek, and about the difference between the implausible and the arbitrary.
In any speculative fiction the creators are going to make stuff up. You can't use transporters through the deflector shields, the Maltese Falcon is so valuable we'll all do anything to get it, house elves are freed if you give them clothing, etc. That's fine, that's the premise. But at some point you're just telling us "the characters really care about this, but oh no! This character wants something else! Feel the drama!" You need to build this. You need to make us care. Lay the foundation. If you just tell us arbitrarily that we're supposed to care about something, well, we don't care, and thus no drama.
And the implausible: "let's go do this thing!" "No, that's a bad thing" "but I have to do it because of my daddy issues!" "Okay, let's go" The security everywhere in this school is hacked every time with no perceivable effort. They don't even try to show us that it was difficult in any way to get access to the most precious secrets. And they do dumb stuff that's just…
Terrible, terrible exotic toxic effects are suffered from the most whimsically taken risks and reversed in seconds by pushing a button on a little device, and then another character has a sunburn and no one can do anything about it.
And the big, manly, deep-voiced Klingon was wearing a skirt and tights for no reason. Not some kind of Klingon skirt or ceremonial wear or anything. Just a rather ordinary woman's skirt. And leggings. I know they had a background male character on TNG do that, but with no explanation it's just a weird note of "look at us ignore convention!"
I guess not every episode has to be awesome, but once TNG got good there were very few truly bad episodes, or am I misremembering?
Anyway, folks here love to complain about new Star Trek so I thought I'd throw another log on the fire.
Hopefully 8-9-10 are as much better than 7 as 4-5-6 were compared to 2.