Top Four from Each, why not?
WDW:
1) Flight of Passage - fell in love with this (alongside my son) on the first ride. Wasn't sure what to expect, ended up genuinely thrilled. Which is amazing considering we waited three hours for that first ride.
2) Haunted Mansion - as charming and eerie as possible. Imaginative, quirky, and lovely. Classic.
3) Big Thunder Mountain - excellent balance of gentle thrills with theming fun. Resonates with me.
4) Kilimanjaro Safaris - love seeing the animals.
Universal/IoA:
1) Spider-Man
2) Hulk Coaster - great build up and launch. Just a great coaster, period.
3) Mummy Coaster - much better than I expected. Has the energy and zip of the silly movies.
4) T2:3D. RIP to a real one. I know it was a show, but I thought it was a lot of fun.
EDIT: Haven't ridden Hagrids or Runaway Railroad yet. Looking forward to both. Did get a chance to the new SW rides pre-COVID 2020. Neither really grabbed me at all. Honestly prefer Star Tours to both.