Long life oil based plastic products aren’t so bad.
Meat alternatives are bullshit. We need meat*, and grass fed beef and lamb are probably carbon neutral, almost definitely carbon neutral if anything comes of the seaweed fix for their methane emissions
And yes, kill government support for the oil industry and uses for the oil. Animals are going to be important for providing fertiliser for fields that abandon industrial stuff
*We can survive without it, we can do well with bacterial sourced creatine supplements, but we thrive on real meat