I’m sure you can find a better or better value alternative to any of the torches on your list, but for simplicity I think an all-Olight magnetic charging setup would be hard to beat.

I don’t own any of the models you have listed, but I have an S10R and an S30R. I love the Baton UI and the docks are great for both EDC and backup lights. I keep mine on my bedside table so they’re ready to grab on my way out in the morning or in in the middle of the night.

You mentioned a preference for neutral white and high CRI, and I think that’s an excellent idea. My S30R gets very little use these days simply because it’s cool white. If it wasn’t cool white the S10R would be my favourite torch.

If you get an R50, consider the LE kit for the dock.

It’s probably worth considering alternatives to the X7R and I3E - without the magnetic charging there’s not much tying you to Olight.

In the AAA class the Lumintop Tool Nichia is great. I also really like JETBeam JET-μ (AAA) and JET-1 MK (AA) for for their size and UI even though they’re cool white with a greenish tint. These are all fairly inexpensive so it doesn’t hurt to experiment a bit.