Have a couple minutes free:
1) So you tried to retroactively block me on the night Haddock was dead, and yet nothing happened or was changed. I'll note that I was not notified that I was retroactively roleblocked on N4, but I don't know how that's done on this site. My experience with RB's is that people are told that their action fails, but I know that's handled differently everywhere.
2) Doctor is not a strong role, no, but from a setup design standpoint we did have multiple strong information roles, plus several unclaimed roles that we don't know what they were. All I can do as to why it was designed this way is shrug because I didn't make the game. I can speculate that there was some synergy where repeated protects on the tracker, or even JReggie with his mass track, or whoever could break the game, and it was ensured that didn't happen.
I didn't target the IC because frankly I thought EFHW was more useful alive than he was. She was actually providing analysis and thinking critically, and I thought her interactions with Haddock made her very unlikely to be scum with him. I never even considered protecting Lyle, really - he was a claimed vanilla who was making no impact on the game.
3) It's a small game. I didn't think it made sense for a deathproof and a doctor to co-exist. When I consider setup design and try to see if something makes sense, I look at the worst case scenario for the scum team (or town, depending on the role archetype), and see if it is overly harsh for them if it goes really well (or poorly). With the potential to stop multiple kills, that'd be back breaking for scum, forcing them to generate extra mislynches in an already small game where they'd be hard to come by. It's similar logic as why I had trouble seeing Reggie as town. A mass track on top of a tracker, and Lyle/Seprix ICing each other + RR's role seemed like too much information and couldn't possibly be balanced.
In retrospect I probably should have researched a bunch of the RMM setups on this site, but I didn't have the time or inclination to do so when it wasn't something I was pinning the lynch on one way or the other.