Grading companies should reject cards like this - but, but money/profit/freedumb!
If not, there should be an environmental tax on both grader and individual. There is 0 need now and ever to encase a common bulk card in plastic. It is not rare and it will never be rare.
Getting spicier, I’d say that common cards from all sets of Pokemon should not be slabbed. If you really want to ‘protect’ or ‘display’ it, just get an already made card display/one touch case etc.
