What version of the mod world preview can I use in a 1.19+ Speedrun? (Specifically 1.19.2).

Thank you guys again :)

Question:

Why are memory reducing mods such as hydrogen and ferrite core not allowed for Minecraft Java speed running? I’m sure there’s some answer that I’m dumb, but I’m asking just in case, as well as that, it would also really help runners with low end PC’s as well as calm your ram usage down a bit if using the wall (Multi instances.

I am well aware that ferrite core is not available for 1.16.1 (most popular speed run version), even though it is better than starlight, so I am making a port just in case this does get allowed, but I’m not getting my hopes up too high. Thanks a lot for your time everyone, Kiwi998