Confused about using uyvy on GPU vs jit effects.

So I understand the concept of uyvy is to get the video to the GPU in the most efficient way, but if my patch uses jit.brcosa, jit.plume, jit.rota and a bunch of effects like that, does that make using the GPU pointless? Do I just not bother sending to the GPU at all?

And if I am not sending to the GPU, then do I also just not use uyvy at all since it seems to not work with those jit effects? If using the GPU would still be beneficial do I send to GPU right away then convert back to apply those effects, or do I send to GPU after the effects, to which I ask why?