I think it's way overdue.

On one hand, yes, on the other, eating shit isn't very appealing.

Won't stop the meat producing companies or the oil companies from existing - that just moves the emissions of them to their heirs.

That metric is really bad - as long as there's demand for gas or meat those emissions need to be attached to someone - and attaching them to the owner just takes away all responsibility from everyone and tells them that they don't have to change anything.

If BP would Stop producing oil tomorrow the price would probably jump but then other companies would step in and fill that gap and nothing would've changed pollution wise.

Envy and jealousy will get you nowhere in life. Strive to do better. Maybe join the upper classes through hard work and sacrifice?