Alright, let's do this:

• ✘ Star Trek S3E1 “Spock’s Brain” — Hilarious, doesn't belong in the list.
• ✓ Star Trek: The Next Generation S1E4 “Code of Honor” — Offensive, belongs in the list.
• ✓ Star Trek: The Next Generation S2E22 “Shades of Grey” — Clipshow, belongs in the list.
• ✓ Star Trek: The Next Generation S2E18 “Up the Long Ladder” — Offensive, belongs in the list.
• ✘ Star Trek V: The Final Frontier — Shatner did nothing wrong, doesn't belong in the list.
• ✓ Star Trek: Enterprise S4E22 “These Are the Voyages…” — Never loved Enterprise, but it didn't deserve to have its finale hijacked. Belongs in the list.
• ✓ Star Trek: Section 31 — Terrible, belongs in the list.
• ✘ Star Trek: Strange New Worlds S2E9 “Subspace Rhapsody” — Wonderful, doesn't belong in the list.
• ✘ Star Trek: Discovery S1E1 “The Vulcan Hello” — Love Disco, doesn't belong.
• ✘ Star Trek: Lower Decks S1E1 “Second Contact” — Lower Decks started slow, but was never bad enough to belong in the list.
• ✓ Star Trek: Scouts S1E4 “Asteroid Blasters, Number 4” — Never continued past the first episode, but I expect this belongs in the list.
• ✓ Star Trek: Voyager S2E9 “Tattoo” — Offensive, belongs in the list.