I’m glad to see PSA acting on some of these cards but it is a little too late.
There are likely millions of these cards in circulation from sports to Pokémon.
That being said, my personal stance is card cleaning aka polishing a card holo before grading inst altering - but doing restoration such as “dent removal work” etc is.
Rocketcollect was/is doing significant restoration work - and whilst it is cool to see, should never have sent those cards for grading.
Most likely someone will buy those cards down the road without any knowledge of the “restoration” work carried out.