Minecraft Optimization & Sleeping scene that makes lagging

I am a bedrock player, more precisely mcpe, I hope mojang adds a feature to turn off the closed eyes scene when sleeping, because it makes my device lag and sometimes force close, I hope mojang hear this and further optimize Minecraft performance, because even with simple graphics or bubbles, and chunk rendering turned all the way down, I sometimes feel lag and often force close. But when I Playing the FPS shooter feels light and doesn't lagging because the dev has optimized it, unlike Minecraft whose optimization is still very lacking, like Java which has optimization additionally it is not in bedrock especially mcpe, so i hope mojang update in the future can optimize Minecraft to be better. That's all.