Oh, that's me! Feel free to ask me any questions.

There's some great discussion over on lobste.rs (https://lobste.rs/s/2zk3oe/pushing_pulling_three_reactivity), but I particularly recommend this link that someone posted there to a post that covers much of the same topic but in a lot more detail with reference to various existing libraries and tools and how they do things: https://lord.io/spreadsheets/