Hi there, this might be a bit weird to request but currently from some experiments. TACZ uses quite a lot of memory compared to the other minecraft mods.
The current memory usage from my modpack tested without TACZ is around 4.5GB, with TACZ added it spiked to around 6GB.
It means TACZ uses around 1GB++ memory heaps, if possible I would like to request for some memory optimization so low-mid end devices can still play the mod.

If it's impossible, feel free to close this ticket, have a nice day.